{"title":"All Products","description":null,"products":[{"product_id":"home-paternity-test-kit","title":"Home Paternity Test Kit","description":"\u003ch3\u003eConfirm Paternity From the Comfort of Your Home\u003c\/h3\u003e\u003cp\u003eConfirm paternity from the comfort of your home with our at-home DNA paternity test kit. Developed by a state-of-the-art laboratory, this painless cheek swab test delivers results you can trust, with 99.99%+ accuracy for confirming a biological father and 100% accuracy for exclusion.\u003c\/p\u003e\u003ch4\u003eWhat's Included:\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eDNA collection swabs for the alleged father and child\u003c\/li\u003e\n\u003cli\u003eStep-by-step illustrated instructions\u003c\/li\u003e\n\u003cli\u003ePre-paid return shipping label\u003c\/li\u003e\n\u003cli\u003eSecure online results portal access\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eHow It Works:\u003c\/h4\u003e\u003cp\u003eCollect DNA samples at home using the included cheek swabs, the process takes less than 60 seconds per person and is completely painless. Mail your samples to our state-of-the-art laboratory using the prepaid shipping label. Our geneticists analyze up to 28 genetic markers using advanced STR technology and provide your confidential results within 2-3 business days through our secure online portal.\u003c\/p\u003e\u003ch4\u003eWhy Choose US Diagnostics Center:\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eState-of-the-art laboratory meeting the highest industry standards\u003c\/li\u003e\n\u003cli\u003e99.99%+ accuracy rate using up to 28 genetic markers\u003c\/li\u003e\n\u003cli\u003eFast 2-3 business days turnaround\u003c\/li\u003e\n\u003cli\u003e100% confidential results delivered through a secure portal\u003c\/li\u003e\n\u003cli\u003eBased in Ohio with nationwide shipping\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e This is a peace-of-mind (informational) test for personal knowledge. Results from this home collection kit are not admissible in court. If you need court-admissible results, please see our Legal Paternity Test Kit.\u003c\/p\u003e\u003ch4\u003eFrequently Asked Questions\u003c\/h4\u003e\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ch5\u003eHow accurate is a home paternity test?\u003c\/h5\u003e\n\u003cdiv\u003e\u003cp\u003eOur at-home paternity test delivers 99.99% accuracy for confirming paternity and 100% accuracy for exclusion. We analyze up to 28 genetic markers using advanced STR technology in our state-of-the-art laboratory.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch5\u003eHow long does it take to get paternity test results?\u003c\/h5\u003e\n\u003cdiv\u003e\u003cp\u003eResults are delivered in 2-3 business days after our laboratory receives your samples. With standard shipping, the complete process from ordering to results typically takes 5-9 days.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch5\u003eIs the mother's sample required for a paternity test?\u003c\/h5\u003e\n\u003cdiv\u003e\u003cp\u003eNo. A paternity test produces highly accurate results with just the alleged father and child. Including the mother's sample is optional but can strengthen the statistical analysis. You can add a mother's sample as an add-on when ordering.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch5\u003eCan I use a home paternity test in court?\u003c\/h5\u003e\n\u003cdiv\u003e\u003cp\u003eNo. Home paternity tests are for personal peace of mind only. If you need court-admissible results for custody, child support, or other legal matters, you'll need a \u003ca href=\"\/products\/legal-paternity-test-kit\"\u003elegal paternity test\u003c\/a\u003e with chain of custody documentation.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch5\u003eWhat age can a child be tested?\u003c\/h5\u003e\n\u003cdiv\u003e\u003cp\u003eDNA paternity testing can be performed at any age, including newborns. The painless cheek swab collection is safe and gentle for all ages.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003cp\u003eRelated tests: \u003ca href=\"\/products\/home-maternity-test-kit\"\u003eMaternity Test\u003c\/a\u003e | \u003ca href=\"\/products\/home-full-sibling-dna-test-kit\"\u003eSibling DNA Test\u003c\/a\u003e | \u003ca href=\"\/products\/home-grandparent-dna-test\"\u003eGrandparent DNA Test\u003c\/a\u003e | \u003ca href=\"\/products\/home-aunt-uncle-dna-test-kit\"\u003eAunt\/Uncle DNA Test\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eLearn more: \u003ca href=\"\/blogs\/news\/how-much-does-a-paternity-test-cost-in-2026-complete-pricing-guide\"\u003ePaternity Test Cost Guide\u003c\/a\u003e | \u003ca href=\"\/blogs\/news\/how-dna-testing-works-a-complete-step-by-step-guide\"\u003eHow DNA Testing Works\u003c\/a\u003e | \u003ca href=\"\/pages\/at-home-paternity-test\"\u003eAt-Home Paternity Testing Guide\u003c\/a\u003e\u003c\/p\u003e","brand":"US Diagnostics Center","offers":[{"title":"Default Title","offer_id":46732740460789,"sku":"home-paternity-test-kit","price":79.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5866\/6997\/files\/paternity-kit-badge-v2.svg?v=1771454611"},{"product_id":"children","title":"Children","description":"\u003ch3\u003eChild DNA Sample\u003c\/h3\u003e\u003cp\u003eThe child's DNA sample is a required participant in every relationship test. This cheek swab collection provides the genetic profile that is compared against the alleged relative — whether that's a father, sibling, aunt\/uncle, or grandparent — to determine biological relationships.\u003c\/p\u003e\u003ch4\u003eAdditional Children:\u003c\/h4\u003e\u003cp\u003eIf you need to test more than one child against the same alleged relative, add an additional child sample to your order. Each child is analyzed independently against the same comparison participant, and each receives their own individual results report.\u003c\/p\u003e\u003ch4\u003eWhat to Expect:\u003c\/h4\u003e\u003cp\u003eCollection is painless and takes less than 60 seconds using a simple cheek swab. The process is safe for participants of all ages, including newborns and infants.\u003c\/p\u003e","brand":"US Diagnostics Center","offers":[{"title":"Default Title","offer_id":46732869828853,"sku":"","price":49.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5866\/6997\/files\/child-badge-v2.png?v=1771014207"},{"product_id":"alleged-grandparents","title":"Alleged Grandparent(s)","description":"\u003ch3\u003eAlleged Grandparent DNA Sample\u003c\/h3\u003e\u003cp\u003eAdd a grandparent participant to a grandparentage DNA test. This sample provides the genetic profile of the alleged father's parent for comparison against the child to establish whether they share a biological grandparent-grandchild relationship.\u003c\/p\u003e\u003ch4\u003eTesting Both Grandparents:\u003c\/h4\u003e\u003cp\u003eFor the most conclusive results, we recommend testing both the paternal grandmother and grandfather. Testing both grandparents provides significantly more genetic data for analysis, dramatically increasing the statistical power and conclusiveness of the results.\u003c\/p\u003e\u003ch4\u003eWhat to Expect:\u003c\/h4\u003e\u003cp\u003eCollection uses a painless cheek swab that takes under 60 seconds. Each grandparent's DNA profile is analyzed at our state-of-the-art laboratory using up to 28 genetic markers and compared against the child's profile to calculate a grandparentage index.\u003c\/p\u003e","brand":"US Diagnostics Center","offers":[{"title":"Default Title","offer_id":46779132084469,"sku":"","price":49.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5866\/6997\/files\/grandparent-badge-v2.png?v=1771014212"},{"product_id":"alleged-siblings","title":"Alleged Siblings","description":"\u003ch3\u003eAlleged Sibling DNA Sample\u003c\/h3\u003e\u003cp\u003eAdd an alleged sibling participant to a sibship DNA test. This sample provides the genetic profile of a known or alleged sibling for comparison, helping determine whether two or more individuals share the same biological father, mother, or both parents.\u003c\/p\u003e\u003ch4\u003eWhen to Add a Sibling:\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eTesting multiple siblings against each other to map family relationships\u003c\/li\u003e\n\u003cli\u003eAdding a known biological child of the alleged father to compare against the child in question\u003c\/li\u003e\n\u003cli\u003eEstablishing half-sibling vs. full-sibling relationships across a family group\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eWhat to Expect:\u003c\/h4\u003e\u003cp\u003eCollection uses a painless cheek swab that takes under 60 seconds. Each sibling participant's DNA profile is analyzed independently using up to 28 genetic markers at our state-of-the-art laboratory.\u003c\/p\u003e","brand":"US Diagnostics Center","offers":[{"title":"Default Title","offer_id":46779219738869,"sku":"","price":49.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5866\/6997\/files\/sibling-badge-v2.png?v=1771014209"},{"product_id":"home-aunt-uncle-dna-test-kit","title":"Home Aunt\/Uncle DNA Test Kit","description":"\u003ch3\u003eAunt\/Uncle (Avuncular) DNA Testing\u003c\/h3\u003e\u003cp\u003eEstablish whether a child is biologically related to an alleged aunt or uncle with our at-home avuncular DNA test kit. When the alleged father is unable or unwilling to participate in testing, his brother or sister can test with the child to determine if they share a family lineage.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e\u003cem\u003eFor the highest accuracy possible, the mother must test.\u003c\/em\u003e\u003c\/strong\u003e\u003c\/p\u003e\u003ch4\u003eWhat's Included:\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eDNA collection swabs for the alleged aunt\/uncle and child\u003c\/li\u003e\n\u003cli\u003eStep-by-step illustrated instructions\u003c\/li\u003e\n\u003cli\u003ePre-paid return shipping label\u003c\/li\u003e\n\u003cli\u003eSecure online results portal access\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eHow It Works:\u003c\/h4\u003e\u003cp\u003eBoth participants provide painless cheek swab samples at home. Our state-of-the-art laboratory compares the DNA profiles to calculate an avuncular index, a statistical measure of the likelihood that the tested individuals share a biological aunt\/uncle and niece\/nephew relationship. Results are available in 2-3 business days.\u003c\/p\u003e\u003ch4\u003eWhen to Use This Test:\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eThe alleged father is deceased, incarcerated, or otherwise unavailable\u003c\/li\u003e\n\u003cli\u003eThe alleged father refuses to participate in testing\u003c\/li\u003e\n\u003cli\u003eYou want to establish a family connection through the father's sibling\u003c\/li\u003e\n\u003cli\u003eYou need to verify biological relationships for personal peace of mind\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFrequently Asked Questions\u003c\/h4\u003e\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ch5\u003eWhat is an avuncular DNA test?\u003c\/h5\u003e\n\u003cdiv\u003e\u003cp\u003eAn avuncular DNA test determines the biological relationship between an aunt or uncle and a niece or nephew. It's commonly used when the alleged father is unavailable for direct paternity testing, testing the father's sibling can provide indirect evidence of the family relationship.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch5\u003eHow accurate is an aunt\/uncle DNA test?\u003c\/h5\u003e\n\u003cdiv\u003e\u003cp\u003eAvuncular testing is highly accurate when performed by a qualified laboratory. The test analyzes shared genetic markers between the aunt\/uncle and the child. Including the mother's DNA sample can strengthen the statistical analysis for more conclusive results.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003cp\u003eRelated tests: \u003ca href=\"\/products\/home-full-sibling-dna-test-kit\"\u003eSibling DNA Test\u003c\/a\u003e | \u003ca href=\"\/products\/home-grandparent-dna-test\"\u003eGrandparent DNA Test\u003c\/a\u003e | \u003ca href=\"\/products\/home-paternity-test-kit\"\u003ePaternity Test\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eLearn more: \u003ca href=\"\/blogs\/news\/how-dna-testing-works-a-complete-step-by-step-guide\"\u003eHow DNA Testing Works\u003c\/a\u003e | \u003ca href=\"\/collections\/home-dna-tests\"\u003eBrowse All Home DNA Tests\u003c\/a\u003e\u003c\/p\u003e","brand":"US Diagnostics Center","offers":[{"title":"Default Title","offer_id":46779325251829,"sku":"home-aunt-uncle-dna-test-kit","price":139.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5866\/6997\/files\/home-aunt-uncle-dna-test-kit-badge-v3.svg?v=1771609516"},{"product_id":"home-grandparent-dna-test","title":"Home Grandparent DNA Test","description":"\u003ch3\u003eGrandparentage DNA Testing\u003c\/h3\u003e\u003cp\u003eDetermine whether a child is the biological grandchild of the alleged father's parent(s) with our grandparentage DNA test kit. This test offers a powerful alternative when the alleged father cannot participate, by testing one or both of his parents, our laboratory can establish whether the child belongs to their family line.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e\u003cem\u003eFor the highest accuracy possible, the mother or second grandparent must test.\u003c\/em\u003e\u003c\/strong\u003e\u003c\/p\u003e\u003ch4\u003eWhat's Included:\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eDNA collection swabs for the grandparent(s) and child\u003c\/li\u003e\n\u003cli\u003eStep-by-step illustrated instructions\u003c\/li\u003e\n\u003cli\u003ePre-paid return shipping label\u003c\/li\u003e\n\u003cli\u003eSecure online results portal access\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eHow It Works:\u003c\/h4\u003e\u003cp\u003eEach participant provides a painless cheek swab sample at home. Our state-of-the-art laboratory performs an advanced analysis comparing the genetic profiles of the grandparent(s) and the child. The results include a grandparentage index that measures the statistical likelihood of a biological relationship. Results are delivered in 2-3 business days.\u003c\/p\u003e\u003ch4\u003eWhen to Use This Test:\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eThe alleged father is deceased, incarcerated, or otherwise unavailable\u003c\/li\u003e\n\u003cli\u003eThe alleged father's siblings are also unavailable for avuncular testing\u003c\/li\u003e\n\u003cli\u003eGrandparents are willing to establish the family connection\u003c\/li\u003e\n\u003cli\u003eEstate, inheritance, or Social Security benefit verification\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFrequently Asked Questions\u003c\/h4\u003e\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ch5\u003eCan a grandparent DNA test prove paternity?\u003c\/h5\u003e\n\u003cdiv\u003e\u003cp\u003eA grandparent DNA test can provide strong evidence of a biological relationship between a grandparent and grandchild, which indirectly supports or refutes paternity. Testing both grandparents produces the strongest results. Including the mother's sample can further improve accuracy.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch5\u003eShould both grandparents be tested?\u003c\/h5\u003e\n\u003cdiv\u003e\u003cp\u003eTesting both grandparents significantly strengthens the analysis. When only one grandparent is available, accurate results are still possible, but including both provides the most conclusive evidence. You can add additional participants when ordering.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003cp\u003eRelated tests: \u003ca href=\"\/products\/home-full-sibling-dna-test-kit\"\u003eSibling DNA Test\u003c\/a\u003e | \u003ca href=\"\/products\/home-aunt-uncle-dna-test-kit\"\u003eAunt\/Uncle DNA Test\u003c\/a\u003e | \u003ca href=\"\/products\/home-paternity-test-kit\"\u003ePaternity Test\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eLearn more: \u003ca href=\"\/blogs\/news\/how-dna-testing-works-a-complete-step-by-step-guide\"\u003eHow DNA Testing Works\u003c\/a\u003e | \u003ca href=\"\/blogs\/news\/how-much-does-a-paternity-test-cost-in-2026-complete-pricing-guide\"\u003eDNA Test Cost Guide\u003c\/a\u003e\u003c\/p\u003e","brand":"US Diagnostics Center","offers":[{"title":"Default Title","offer_id":47475336675573,"sku":"home-grandparent-dna-test","price":139.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5866\/6997\/files\/home-grandparent-dna-test-badge-v3.svg?v=1771609518"},{"product_id":"mother-copy","title":"Mother","description":"\u003ch3\u003eImprove Accuracy With the Mother's DNA Sample\u003c\/h3\u003e\u003cp\u003eAdd the known biological mother's DNA sample to any paternity or kinship test to significantly improve accuracy. The mother's genetic profile allows our laboratory to identify which DNA markers the child inherited maternally, isolating the paternal contribution for a more conclusive analysis.\u003c\/p\u003e\u003ch4\u003eWhy Include the Mother:\u003c\/h4\u003e\u003cp\u003eIncluding the biological mother is the single most effective way to improve the accuracy of any DNA relationship test. By establishing the maternal genetic contribution, our geneticists can precisely identify the child's paternal markers and compare them against the alleged relative with far greater statistical power.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ePaternity tests improve from 99.9% to 99.99%+ accuracy\u003c\/li\u003e\n\u003cli\u003eKinship tests (sibship, avuncular, grandparentage) see the most dramatic improvement, often increasing conclusive results by 10-15%\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eHow It Works:\u003c\/h4\u003e\u003cp\u003eThe mother provides a painless cheek swab sample alongside the other test participants. Her sample is analyzed at no additional turnaround time — results are delivered on the same timeline as the base test.\u003c\/p\u003e","brand":"US Diagnostics Center","offers":[{"title":"Paternity","offer_id":47609136349429,"sku":null,"price":39.0,"currency_code":"USD","in_stock":true},{"title":"Kinship","offer_id":47609136382197,"sku":null,"price":49.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5866\/6997\/files\/mother-badge-v2.png?v=1771014205"},{"product_id":"multi-ship-standard","title":"Multi-Ship Standard","description":"\u003cp\u003eStandard multi-ship fee (3-5 business days). Auto-added for multi-address orders.\u003c\/p\u003e","brand":"US Diagnostics Center","offers":[{"title":"Default Title","offer_id":47615619662069,"sku":null,"price":14.0,"currency_code":"USD","in_stock":true}]},{"product_id":"multi-ship-express","title":"Multi-Ship Express","description":"\u003cp\u003eExpress multi-ship fee (2-3 business days). Auto-added for multi-address orders.\u003c\/p\u003e","brand":"US Diagnostics Center","offers":[{"title":"Default Title","offer_id":47615619694837,"sku":null,"price":25.0,"currency_code":"USD","in_stock":true}]},{"product_id":"legal-paternity-test-kit","title":"Legal Paternity Test Kit","description":"\u003ch3\u003eCourt-Admissible Legal Paternity Test\u003c\/h3\u003e\u003cp\u003eOur legal paternity DNA test provides court-admissible results with a documented chain of custody. This test is accepted by courts, attorneys, and government agencies for child custody, child support, inheritance disputes, and other legal proceedings. Results deliver 99.99%+ accuracy for confirming a biological father and 100% accuracy for exclusion.\u003c\/p\u003e\u003ch4\u003eWhat's Included:\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eProfessional DNA collection appointment coordination\u003c\/li\u003e\n\u003cli\u003eChain of custody documentation\u003c\/li\u003e\n\u003cli\u003ePhoto identification verification\u003c\/li\u003e\n\u003cli\u003eCourt-ready results report\u003c\/li\u003e\n\u003cli\u003eSecure online results portal access\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eHow It Works:\u003c\/h4\u003e\u003cp\u003eUnlike home tests, legal DNA testing requires a supervised collection by a neutral third party to maintain chain of custody. We coordinate a collection appointment at a convenient location near you. A trained collector verifies the identity of all participants, witnesses the cheek swab collection, and securely ships samples to our state-of-the-art laboratory. Results are available within 2-3 business days.\u003c\/p\u003e\u003ch4\u003eChain of Custody:\u003c\/h4\u003e\u003cp\u003eEvery step of the testing process is documented to ensure results are legally defensible. This includes photo ID verification of all participants, witnessed sample collection, tamper-evident packaging, and documented laboratory handling procedures.\u003c\/p\u003e\u003ch4\u003eAccepted By:\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eFamily courts for custody and support cases\u003c\/li\u003e\n\u003cli\u003eAttorneys for legal proceedings\u003c\/li\u003e\n\u003cli\u003eState and federal agencies\u003c\/li\u003e\n\u003cli\u003eSocial Security Administration\u003c\/li\u003e\n\u003cli\u003eAdoption agencies\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eNeed a peace-of-mind test instead?\u003c\/strong\u003e If you do not need court-admissible results, our \u003ca href=\"\/products\/home-paternity-test-kit\"\u003eHome Paternity Test Kit\u003c\/a\u003e offers the same accuracy at a lower cost with at-home sample collection.\u003c\/p\u003e","brand":"US Diagnostics Center","offers":[{"title":"Default Title","offer_id":47619100442869,"sku":null,"price":229.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5866\/6997\/files\/legal-paternity-kit-badge-v2.png?v=1771433008"},{"product_id":"legal-sibling-dna-test-kit","title":"Legal Sibling DNA Test Kit","description":"\u003cp\u003eCourt-admissible sibling DNA test with legally defensible chain of custody. Determines whether two individuals share one or both parents. Results in 2-3 business days.\u003c\/p\u003e","brand":"US Diagnostics Center","offers":[{"title":"Default Title","offer_id":47619100573941,"sku":null,"price":269.0,"currency_code":"USD","in_stock":false}]},{"product_id":"legal-aunt-uncle-dna-test-kit","title":"Legal Aunt\/Uncle DNA Test Kit","description":"\u003ch3\u003eCourt-Admissible Legal Aunt\/Uncle DNA Test\u003c\/h3\u003e\u003cp\u003eOur legal avuncular DNA test provides court-admissible results with documented chain of custody. This test establishes whether a child is biologically related to an alleged aunt or uncle when the alleged father is unavailable for direct testing.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e\u003cem\u003eFor the highest accuracy possible, the mother must test.\u003c\/em\u003e\u003c\/strong\u003e\u003c\/p\u003e\u003ch4\u003eWhat's Included:\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eProfessional DNA collection appointment coordination\u003c\/li\u003e\n\u003cli\u003eChain of custody documentation\u003c\/li\u003e\n\u003cli\u003ePhoto identification verification\u003c\/li\u003e\n\u003cli\u003eCourt-ready results report\u003c\/li\u003e\n\u003cli\u003eSecure online results portal access\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eHow It Works:\u003c\/h4\u003e\u003cp\u003eLegal DNA testing requires supervised collection by a neutral third party. We coordinate collection appointments for all participants at convenient locations. A trained collector verifies identities, witnesses the cheek swab collection, and securely ships samples to our state-of-the-art laboratory. Results are available within 2-3 business days.\u003c\/p\u003e\u003ch4\u003eChain of Custody:\u003c\/h4\u003e\u003cp\u003eEvery step is documented to ensure results are legally defensible, including photo ID verification, witnessed collection, tamper-evident packaging, and documented laboratory handling.\u003c\/p\u003e\u003ch4\u003eAccepted By:\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eFamily courts for custody and inheritance cases\u003c\/li\u003e\n\u003cli\u003eAttorneys for legal proceedings\u003c\/li\u003e\n\u003cli\u003eState and federal agencies\u003c\/li\u003e\n\u003cli\u003eSocial Security Administration\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eNeed a peace-of-mind test instead?\u003c\/strong\u003e Our \u003ca href=\"\/products\/home-aunt-uncle-dna-test-kit\"\u003eHome Aunt\/Uncle DNA Test Kit\u003c\/a\u003e offers at-home collection at a lower cost.\u003c\/p\u003e","brand":"US Diagnostics Center","offers":[{"title":"Default Title","offer_id":47619100737781,"sku":null,"price":269.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5866\/6997\/files\/legal-aunt-uncle-dna-test-kit-badge-v3.svg?v=1771609525"},{"product_id":"legal-grandparent-dna-test","title":"Legal Grandparent DNA Test","description":"\u003ch3\u003eCourt-Admissible Legal Grandparent DNA Test\u003c\/h3\u003e\u003cp\u003eOur legal grandparentage DNA test provides court-admissible results with documented chain of custody. This test determines whether a child is the biological grandchild of the alleged grandparent(s), offering a powerful legal alternative when the alleged father is unavailable.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e\u003cem\u003eFor the highest accuracy possible, the mother or second grandparent must test.\u003c\/em\u003e\u003c\/strong\u003e\u003c\/p\u003e\u003ch4\u003eWhat's Included:\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eProfessional DNA collection appointment coordination\u003c\/li\u003e\n\u003cli\u003eChain of custody documentation\u003c\/li\u003e\n\u003cli\u003ePhoto identification verification\u003c\/li\u003e\n\u003cli\u003eCourt-ready results report\u003c\/li\u003e\n\u003cli\u003eSecure online results portal access\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eHow It Works:\u003c\/h4\u003e\u003cp\u003eLegal DNA testing requires supervised collection by a neutral third party. We coordinate collection appointments for all participants at convenient locations. A trained collector verifies identities, witnesses the cheek swab collection, and securely ships samples to our state-of-the-art laboratory. Results are available within 2-3 business days.\u003c\/p\u003e\u003ch4\u003eChain of Custody:\u003c\/h4\u003e\u003cp\u003eEvery step is documented to ensure results are legally defensible, including photo ID verification, witnessed collection, tamper-evident packaging, and documented laboratory handling.\u003c\/p\u003e\u003ch4\u003eAccepted By:\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eFamily courts for custody and inheritance cases\u003c\/li\u003e\n\u003cli\u003eAttorneys for legal proceedings\u003c\/li\u003e\n\u003cli\u003eSocial Security Administration\u003c\/li\u003e\n\u003cli\u003eEstate and probate courts\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eNeed a peace-of-mind test instead?\u003c\/strong\u003e Our \u003ca href=\"\/products\/home-grandparent-dna-test\"\u003eHome Grandparent DNA Test\u003c\/a\u003e offers at-home collection at a lower cost.\u003c\/p\u003e","brand":"US Diagnostics Center","offers":[{"title":"Default Title","offer_id":47619100868853,"sku":null,"price":269.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5866\/6997\/files\/legal-grandparent-dna-test-badge-v3.svg?v=1771609527"},{"product_id":"immigration-paternity-test-kit","title":"Immigration Paternity Test Kit","description":"\u003cp\u003eAABB-accredited DNA paternity test accepted by USCIS, U.S. embassies, and consulates worldwide for immigration petitions. Results in 2-3 business days.\u003c\/p\u003e","brand":"US Diagnostics Center","offers":[{"title":"Default Title","offer_id":47619100999925,"sku":null,"price":449.0,"currency_code":"USD","in_stock":false}]},{"product_id":"immigration-sibling-dna-test-kit","title":"Immigration Sibling DNA Test Kit","description":"\u003cp\u003eAABB-accredited sibling DNA test accepted by USCIS, U.S. embassies, and consulates worldwide. Determines whether two individuals share one or both parents. Results in 2-3 business days.\u003c\/p\u003e","brand":"US Diagnostics Center","offers":[{"title":"Default Title","offer_id":47619101130997,"sku":null,"price":499.0,"currency_code":"USD","in_stock":false}]},{"product_id":"immigration-aunt-uncle-dna-test-kit","title":"Immigration Aunt\/Uncle DNA Test Kit","description":"\u003cp\u003eAABB-accredited avuncular DNA test accepted by USCIS, U.S. embassies, and consulates worldwide. Determines biological relationship between an aunt or uncle and a niece or nephew. Results in 2-3 business days.\u003c\/p\u003e","brand":"US Diagnostics Center","offers":[{"title":"Default Title","offer_id":47619101262069,"sku":null,"price":499.0,"currency_code":"USD","in_stock":false}]},{"product_id":"immigration-grandparent-dna-test","title":"Immigration Grandparent DNA Test","description":"\u003cp\u003eAABB-accredited grandparent DNA test accepted by USCIS, U.S. embassies, and consulates worldwide. Establishes biological relationship between grandparent(s) and grandchild. Results in 2-3 business days.\u003c\/p\u003e","brand":"US Diagnostics Center","offers":[{"title":"Default Title","offer_id":47619101360373,"sku":null,"price":499.0,"currency_code":"USD","in_stock":false}]},{"product_id":"home-full-sibling-dna-test-kit","title":"Home Full Sibling DNA Test Kit","description":"\u003ch3\u003eFull Sibling DNA Testing\u003c\/h3\u003e\u003cp\u003eDetermine whether two individuals share both biological parents with our full sibling DNA test kit. This test compares the DNA profiles of two alleged siblings to calculate the likelihood that they are full siblings versus unrelated individuals.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e\u003cem\u003eFor the highest accuracy possible, the mother must test.\u003c\/em\u003e\u003c\/strong\u003e\u003c\/p\u003e\u003ch4\u003eWhat's Included:\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eDNA collection swabs for both alleged siblings\u003c\/li\u003e\n\u003cli\u003eStep-by-step illustrated instructions\u003c\/li\u003e\n\u003cli\u003ePre-paid return shipping label\u003c\/li\u003e\n\u003cli\u003eSecure online results portal access\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eHow It Works:\u003c\/h4\u003e\u003cp\u003eEach participant provides a painless cheek swab sample at home. Our state-of-the-art laboratory performs advanced sibship analysis comparing the genetic profiles to calculate a sibship index, a statistical measure of the likelihood that the tested individuals are full siblings. Results are delivered within 2-3 business days through our secure online portal.\u003c\/p\u003e\u003ch4\u003eWhen to Use This Test:\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eYou believe you and another person share both parents\u003c\/li\u003e\n\u003cli\u003eReconnecting with a potential sibling after adoption or separation\u003c\/li\u003e\n\u003cli\u003eThe alleged father is unavailable for direct paternity testing\u003c\/li\u003e\n\u003cli\u003ePersonal peace of mind about family relationships\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e This is a peace-of-mind (informational) test for personal knowledge. If you need court-admissible results, please see our Legal Full Sibling DNA Test Kit.\u003c\/p\u003e\u003ch4\u003eFrequently Asked Questions\u003c\/h4\u003e\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ch5\u003eWhat is the difference between a full sibling and a half sibling DNA test?\u003c\/h5\u003e\n\u003cdiv\u003e\u003cp\u003eA full sibling test determines if two people share both biological parents, while a \u003ca href=\"\/products\/home-half-sibling-dna-test-kit\"\u003ehalf sibling test\u003c\/a\u003e determines if they share only one biological parent. The type of test you need depends on whether both parents or just one parent is in question.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch5\u003eCan a sibling DNA test prove paternity?\u003c\/h5\u003e\n\u003cdiv\u003e\u003cp\u003eA sibling test can provide strong evidence of a shared biological father when the alleged father is unavailable for direct paternity testing. Adding the mother's DNA can strengthen the analysis. For the most definitive results, a direct \u003ca href=\"\/products\/home-paternity-test-kit\"\u003epaternity test\u003c\/a\u003e is recommended when possible.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch5\u003eHow accurate is a sibling DNA test?\u003c\/h5\u003e\n\u003cdiv\u003e\u003cp\u003eSibling DNA tests are highly accurate when performed by a qualified laboratory. Results are expressed as a sibship index and probability percentage. Including the mother's DNA sample can significantly improve the statistical strength of the results.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003cp\u003eRelated tests: \u003ca href=\"\/products\/home-half-sibling-dna-test-kit\"\u003eHalf Sibling Test\u003c\/a\u003e | \u003ca href=\"\/products\/home-grandparent-dna-test\"\u003eGrandparent DNA Test\u003c\/a\u003e | \u003ca href=\"\/products\/home-aunt-uncle-dna-test-kit\"\u003eAunt\/Uncle DNA Test\u003c\/a\u003e | \u003ca href=\"\/products\/home-paternity-test-kit\"\u003ePaternity Test\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eLearn more: \u003ca href=\"\/blogs\/news\/how-dna-testing-works-a-complete-step-by-step-guide\"\u003eHow DNA Testing Works\u003c\/a\u003e | \u003ca href=\"\/blogs\/news\/how-much-does-a-paternity-test-cost-in-2026-complete-pricing-guide\"\u003eDNA Test Cost Guide\u003c\/a\u003e\u003c\/p\u003e","brand":"US Diagnostics Center","offers":[{"title":"Default Title","offer_id":47619748593909,"sku":"home-full-sibling-dna-test-kit","price":139.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5866\/6997\/files\/home-full-sibling-dna-test-kit-badge-v3.svg?v=1771609511"},{"product_id":"home-half-sibling-dna-test-kit","title":"Home Half Sibling DNA Test Kit","description":"\u003ch3\u003eHalf Sibling DNA Testing\u003c\/h3\u003e\u003cp\u003eDetermine whether two individuals share one biological parent with our half sibling DNA test kit. This test compares DNA profiles to calculate the likelihood that two people are half siblings, sharing either a biological father or mother, versus being unrelated.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e\u003cem\u003eFor the highest accuracy possible, the mother must test.\u003c\/em\u003e\u003c\/strong\u003e\u003c\/p\u003e\u003ch4\u003eWhat's Included:\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eDNA collection swabs for both alleged half siblings\u003c\/li\u003e\n\u003cli\u003eStep-by-step illustrated instructions\u003c\/li\u003e\n\u003cli\u003ePre-paid return shipping label\u003c\/li\u003e\n\u003cli\u003eSecure online results portal access\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eHow It Works:\u003c\/h4\u003e\u003cp\u003eEach participant provides a painless cheek swab sample at home. Our state-of-the-art laboratory performs advanced sibship analysis comparing the genetic profiles to calculate a half-sibship index. This statistical analysis determines the likelihood that the tested individuals share one biological parent. Results are delivered within 2-3 business days through our secure online portal.\u003c\/p\u003e\u003ch4\u003eWhen to Use This Test:\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eYou believe you share one parent with another person\u003c\/li\u003e\n\u003cli\u003eDiscovering potential half siblings through DNA matching services\u003c\/li\u003e\n\u003cli\u003eThe shared parent is unavailable or unwilling to test directly\u003c\/li\u003e\n\u003cli\u003ePersonal peace of mind about family relationships\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e This is a peace-of-mind (informational) test. If you need court-admissible results, please see our Legal Half Sibling DNA Test Kit.\u003c\/p\u003e\u003ch4\u003eFrequently Asked Questions\u003c\/h4\u003e\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ch5\u003eWhat does a half sibling DNA test determine?\u003c\/h5\u003e\n\u003cdiv\u003e\u003cp\u003eA half sibling DNA test determines whether two people share one biological parent. This is common in situations where individuals suspect they share the same father but have different mothers, or vice versa.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch5\u003eShould the mother participate in a half sibling test?\u003c\/h5\u003e\n\u003cdiv\u003e\u003cp\u003eWhile not required, including the mother's sample is strongly recommended for half sibling testing. The mother's DNA helps the laboratory isolate the paternal genetic contribution, significantly improving the accuracy and clarity of results.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003cp\u003eRelated tests: \u003ca href=\"\/products\/home-full-sibling-dna-test-kit\"\u003eFull Sibling DNA Test\u003c\/a\u003e | \u003ca href=\"\/products\/home-grandparent-dna-test\"\u003eGrandparent DNA Test\u003c\/a\u003e | \u003ca href=\"\/products\/home-aunt-uncle-dna-test-kit\"\u003eAunt\/Uncle DNA Test\u003c\/a\u003e | \u003ca href=\"\/products\/home-paternity-test-kit\"\u003ePaternity Test\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eLearn more: \u003ca href=\"\/blogs\/news\/how-dna-testing-works-a-complete-step-by-step-guide\"\u003eHow DNA Testing Works\u003c\/a\u003e\u003c\/p\u003e","brand":"US Diagnostics Center","offers":[{"title":"Default Title","offer_id":47619748790517,"sku":"home-half-sibling-dna-test-kit","price":139.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5866\/6997\/files\/home-half-sibling-dna-test-kit-badge-v3.svg?v=1771609513"},{"product_id":"legal-full-sibling-dna-test-kit","title":"Legal Full Sibling DNA Test Kit","description":"\u003ch3\u003eCourt-Admissible Legal Full Sibling DNA Test\u003c\/h3\u003e\u003cp\u003eOur legal full sibling DNA test provides court-admissible results with a documented chain of custody. This test determines whether two individuals share both biological parents and is accepted by courts, attorneys, and government agencies.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e\u003cem\u003eFor the highest accuracy possible, the mother must test.\u003c\/em\u003e\u003c\/strong\u003e\u003c\/p\u003e\u003ch4\u003eWhat's Included:\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eProfessional DNA collection appointment coordination\u003c\/li\u003e\n\u003cli\u003eChain of custody documentation\u003c\/li\u003e\n\u003cli\u003ePhoto identification verification\u003c\/li\u003e\n\u003cli\u003eCourt-ready results report\u003c\/li\u003e\n\u003cli\u003eSecure online results portal access\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eHow It Works:\u003c\/h4\u003e\u003cp\u003eLegal DNA testing requires supervised collection by a neutral third party. We coordinate collection appointments for all participants at convenient locations. A trained collector verifies identities, witnesses the cheek swab collection, and securely ships samples to our state-of-the-art laboratory. Results are available within 2-3 business days.\u003c\/p\u003e\u003ch4\u003eChain of Custody:\u003c\/h4\u003e\u003cp\u003eEvery step is documented to ensure results are legally defensible, including photo ID verification, witnessed collection, tamper-evident packaging, and documented laboratory handling.\u003c\/p\u003e\u003ch4\u003eAccepted By:\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eFamily courts for custody and inheritance cases\u003c\/li\u003e\n\u003cli\u003eAttorneys for legal proceedings\u003c\/li\u003e\n\u003cli\u003eState and federal agencies\u003c\/li\u003e\n\u003cli\u003eImmigration authorities\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eNeed a peace-of-mind test instead?\u003c\/strong\u003e Our \u003ca href=\"\/products\/home-full-sibling-dna-test-kit\"\u003eHome Full Sibling DNA Test Kit\u003c\/a\u003e offers at-home sample collection at a lower cost.\u003c\/p\u003e","brand":"US Diagnostics Center","offers":[{"title":"Default Title","offer_id":47619748954357,"sku":"legal-full-sibling-dna-test-kit","price":269.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5866\/6997\/files\/legal-full-sibling-dna-test-kit-badge-v3.svg?v=1771609520"},{"product_id":"legal-half-sibling-dna-test-kit","title":"Legal Half Sibling DNA Test Kit","description":"\u003ch3\u003eCourt-Admissible Legal Half Sibling DNA Test\u003c\/h3\u003e\u003cp\u003eOur legal half sibling DNA test provides court-admissible results with documented chain of custody. This test determines whether two individuals share one biological parent and is accepted by courts, attorneys, and government agencies.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e\u003cem\u003eFor the highest accuracy possible, the mother must test.\u003c\/em\u003e\u003c\/strong\u003e\u003c\/p\u003e\u003ch4\u003eWhat's Included:\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eProfessional DNA collection appointment coordination\u003c\/li\u003e\n\u003cli\u003eChain of custody documentation\u003c\/li\u003e\n\u003cli\u003ePhoto identification verification\u003c\/li\u003e\n\u003cli\u003eCourt-ready results report\u003c\/li\u003e\n\u003cli\u003eSecure online results portal access\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eHow It Works:\u003c\/h4\u003e\u003cp\u003eLegal DNA testing requires supervised collection by a neutral third party. We coordinate collection appointments for all participants at convenient locations. A trained collector verifies identities, witnesses the cheek swab collection, and securely ships samples to our state-of-the-art laboratory. Results are available within 2-3 business days.\u003c\/p\u003e\u003ch4\u003eChain of Custody:\u003c\/h4\u003e\u003cp\u003eEvery step is documented to ensure results are legally defensible, including photo ID verification, witnessed collection, tamper-evident packaging, and documented laboratory handling.\u003c\/p\u003e\u003ch4\u003eAccepted By:\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eFamily courts for custody and inheritance cases\u003c\/li\u003e\n\u003cli\u003eAttorneys for legal proceedings\u003c\/li\u003e\n\u003cli\u003eState and federal agencies\u003c\/li\u003e\n\u003cli\u003eImmigration authorities\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eNeed a peace-of-mind test instead?\u003c\/strong\u003e Our \u003ca href=\"\/products\/home-half-sibling-dna-test-kit\"\u003eHome Half Sibling DNA Test Kit\u003c\/a\u003e offers at-home collection at a lower cost.\u003c\/p\u003e","brand":"US Diagnostics Center","offers":[{"title":"Default Title","offer_id":47619749052661,"sku":"legal-half-sibling-dna-test-kit","price":269.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5866\/6997\/files\/legal-half-sibling-dna-test-kit-badge-v3.svg?v=1771609522"},{"product_id":"immigration-full-sibling-dna-test-kit","title":"Immigration Full Sibling DNA Test Kit","description":"\u003cp\u003eUSCIS and embassy-accepted full sibling DNA test for immigration petitions. Determines whether two siblings share both biological parents. AABB-accredited with full chain of custody.\u003c\/p\u003e","brand":"US Diagnostics Center","offers":[{"title":"Default Title","offer_id":47619749216501,"sku":"immigration-full-sibling-dna-test-kit","price":499.0,"currency_code":"USD","in_stock":false}]},{"product_id":"immigration-half-sibling-dna-test-kit","title":"Immigration Half Sibling DNA Test Kit","description":"\u003cp\u003eUSCIS and embassy-accepted half sibling DNA test for immigration petitions. Determines whether two siblings share one biological parent. AABB-accredited with full chain of custody.\u003c\/p\u003e","brand":"US Diagnostics Center","offers":[{"title":"Default Title","offer_id":47619749249269,"sku":"immigration-half-sibling-dna-test-kit","price":499.0,"currency_code":"USD","in_stock":false}]},{"product_id":"home-maternity-test-kit","title":"Home Maternity Test Kit","description":"\u003ch3\u003eConfirm Maternity From the Comfort of Your Home\u003c\/h3\u003e\u003cp\u003eOur at-home DNA maternity test confirms whether a woman is the biological mother of a child. This painless cheek swab test is processed at our state-of-the-art laboratory, delivering results with 99.99%+ accuracy for confirming a biological relationship and 100% accuracy for exclusion.\u003c\/p\u003e\u003ch4\u003eWhat's Included:\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eDNA collection swabs for the alleged mother and child\u003c\/li\u003e\n\u003cli\u003eStep-by-step illustrated instructions\u003c\/li\u003e\n\u003cli\u003ePre-paid return shipping label\u003c\/li\u003e\n\u003cli\u003eSecure online results portal access\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eHow It Works:\u003c\/h4\u003e\u003cp\u003eCollect DNA samples at home using the included cheek swabs, the process takes less than 60 seconds per person and is completely painless. Mail your samples to our state-of-the-art laboratory using the prepaid shipping label. Our geneticists analyze up to 28 genetic markers using advanced STR technology and provide your confidential results within 2-3 business days through our secure online portal.\u003c\/p\u003e\u003ch4\u003eWhen to Use This Test:\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eConfirming biological maternity after adoption or surrogacy\u003c\/li\u003e\n\u003cli\u003eHospital baby mix-up concerns\u003c\/li\u003e\n\u003cli\u003eImmigration or family reunification documentation\u003c\/li\u003e\n\u003cli\u003ePersonal peace of mind\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e This is a peace-of-mind (informational) test for personal knowledge. Results from this home collection kit are not admissible in court. If you need court-admissible results, please see our Legal Maternity Test Kit.\u003c\/p\u003e\u003ch4\u003eFrequently Asked Questions\u003c\/h4\u003e\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ch5\u003eWhen would you need a maternity DNA test?\u003c\/h5\u003e\n\u003cdiv\u003e\u003cp\u003eMaternity tests are commonly used in adoption reunification, surrogacy confirmation, immigration cases, hospital mix-up concerns, and when establishing a biological mother-child relationship for legal or personal reasons.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch5\u003eHow accurate is a maternity DNA test?\u003c\/h5\u003e\n\u003cdiv\u003e\u003cp\u003eOur maternity DNA test delivers 99.99% accuracy for confirming biological motherhood and 100% accuracy for exclusion, using the same advanced STR technology as our paternity tests.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch5\u003eHow is a maternity test different from a paternity test?\u003c\/h5\u003e\n\u003cdiv\u003e\u003cp\u003eThe testing process is identical, both compare DNA markers between a parent and child. The only difference is which parent is being tested. Both tests analyze up to 28 genetic markers and deliver 99.99% accuracy.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003cp\u003eRelated tests: \u003ca href=\"\/products\/home-paternity-test-kit\"\u003ePaternity Test\u003c\/a\u003e | \u003ca href=\"\/products\/home-full-sibling-dna-test-kit\"\u003eSibling DNA Test\u003c\/a\u003e | \u003ca href=\"\/products\/home-grandparent-dna-test\"\u003eGrandparent DNA Test\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eLearn more: \u003ca href=\"\/blogs\/news\/how-dna-testing-works-a-complete-step-by-step-guide\"\u003eHow DNA Testing Works\u003c\/a\u003e | \u003ca href=\"\/collections\/home-dna-tests\"\u003eBrowse All Home DNA Tests\u003c\/a\u003e\u003c\/p\u003e","brand":"US Diagnostics Center","offers":[{"title":"Default Title","offer_id":47624659796213,"sku":"home-maternity-test-kit","price":129.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5866\/6997\/files\/home-maternity-kit-badge-v2.png?v=1771432986"},{"product_id":"legal-maternity-test-kit","title":"Legal Maternity Test Kit","description":"\u003ch3\u003eCourt-Admissible Legal Maternity DNA Test\u003c\/h3\u003e\u003cp\u003eOur legal maternity DNA test provides court-admissible results with documented chain of custody, confirming whether a woman is the biological mother of a child. Results deliver 99.99%+ accuracy for confirming a biological relationship and 100% accuracy for exclusion.\u003c\/p\u003e\u003ch4\u003eWhat's Included:\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eProfessional DNA collection appointment coordination\u003c\/li\u003e\n\u003cli\u003eChain of custody documentation\u003c\/li\u003e\n\u003cli\u003ePhoto identification verification\u003c\/li\u003e\n\u003cli\u003eCourt-ready results report\u003c\/li\u003e\n\u003cli\u003eSecure online results portal access\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eHow It Works:\u003c\/h4\u003e\u003cp\u003eLegal DNA testing requires supervised collection by a neutral third party. We coordinate collection appointments for all participants at convenient locations. A trained collector verifies identities, witnesses the cheek swab collection, and securely ships samples to our state-of-the-art laboratory. Results are available within 2-3 business days.\u003c\/p\u003e\u003ch4\u003eChain of Custody:\u003c\/h4\u003e\u003cp\u003eEvery step is documented to ensure results are legally defensible, including photo ID verification, witnessed collection, tamper-evident packaging, and documented laboratory handling.\u003c\/p\u003e\u003ch4\u003eAccepted By:\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eFamily courts\u003c\/li\u003e\n\u003cli\u003eAttorneys for legal proceedings\u003c\/li\u003e\n\u003cli\u003eImmigration authorities\u003c\/li\u003e\n\u003cli\u003eAdoption agencies\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eNeed a peace-of-mind test instead?\u003c\/strong\u003e Our \u003ca href=\"\/products\/home-maternity-test-kit\"\u003eHome Maternity Test Kit\u003c\/a\u003e offers at-home collection at a lower cost.\u003c\/p\u003e","brand":"US Diagnostics Center","offers":[{"title":"Default Title","offer_id":47624659828981,"sku":"legal-maternity-test-kit","price":249.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5866\/6997\/files\/legal-maternity-kit-badge-v2.png?v=1771433018"},{"product_id":"immigration-maternity-test-kit","title":"Immigration Maternity Test Kit","description":"\u003cp\u003eOur immigration maternity DNA test is designed for USCIS, embassy, and consulate requirements. Conducted through an AABB-accredited laboratory with full chain of custody documentation.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eAABB-accredited laboratory testing\u003c\/li\u003e\n\u003cli\u003eAccepted by USCIS, embassies, and consulates worldwide\u003c\/li\u003e\n\u003cli\u003eResults in 2-3 business days after lab receipt\u003c\/li\u003e\n\u003cli\u003eCoordination with international collection sites available\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"US Diagnostics Center","offers":[{"title":"Default Title","offer_id":47624659861749,"sku":"immigration-maternity-test-kit","price":449.0,"currency_code":"USD","in_stock":false}]},{"product_id":"home-single-profile-dna-test","title":"Home Single Profile DNA Test","description":"\u003ch3\u003eIndividual DNA Profile\u003c\/h3\u003e\u003cp\u003eCreate a comprehensive DNA profile for a single individual. This test analyzes up to 28 genetic markers to produce a unique DNA fingerprint that can be stored for future reference or used in combination with other family members' profiles for relationship analysis.\u003c\/p\u003e\u003ch4\u003eWhat's Included:\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eDNA collection swabs for one individual\u003c\/li\u003e\n\u003cli\u003eStep-by-step illustrated instructions\u003c\/li\u003e\n\u003cli\u003ePre-paid return shipping label\u003c\/li\u003e\n\u003cli\u003eSecure online results portal access\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eHow It Works:\u003c\/h4\u003e\u003cp\u003eThe participant provides a painless cheek swab sample at home. Our state-of-the-art laboratory analyzes up to 28 genetic markers using advanced STR technology to create a comprehensive DNA profile. Your profile is delivered within 2-3 business days through our secure online portal.\u003c\/p\u003e\u003ch4\u003eWhen to Use This Test:\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eCreating a DNA record for future reference or comparison\u003c\/li\u003e\n\u003cli\u003eBanking a family member's DNA profile (especially elderly relatives)\u003c\/li\u003e\n\u003cli\u003eEstablishing a baseline for future relationship testing\u003c\/li\u003e\n\u003cli\u003ePersonal interest in your unique genetic markers\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e This is an individual profile only. To determine biological relationships, both parties must be tested. Contact us if you need guidance on which relationship test is right for your situation.\u003c\/p\u003e\u003ch4\u003eFrequently Asked Questions\u003c\/h4\u003e\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ch5\u003eWhat is a DNA profile test?\u003c\/h5\u003e\n\u003cdiv\u003e\u003cp\u003eA DNA profile test creates a unique genetic fingerprint by analyzing STR markers at multiple locations across your DNA. This profile can be used for personal identification records, future relationship testing, or establishing a genetic baseline.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch5\u003eWhy would someone need a personal DNA profile?\u003c\/h5\u003e\n\u003cdiv\u003e\u003cp\u003eCommon reasons include creating a genetic record for future comparison testing, personal identification purposes, estate planning, and having a DNA profile on file in case it's needed later for relationship verification.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003cp\u003eRelated tests: \u003ca href=\"\/products\/home-paternity-test-kit\"\u003ePaternity Test\u003c\/a\u003e | \u003ca href=\"\/products\/home-maternity-test-kit\"\u003eMaternity Test\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eLearn more: \u003ca href=\"\/blogs\/news\/how-dna-testing-works-a-complete-step-by-step-guide\"\u003eHow DNA Testing Works\u003c\/a\u003e | \u003ca href=\"\/collections\/home-dna-tests\"\u003eBrowse All Home DNA Tests\u003c\/a\u003e\u003c\/p\u003e","brand":"US Diagnostics Center","offers":[{"title":"Default Title","offer_id":47624659894517,"sku":"home-single-profile-dna-test","price":79.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5866\/6997\/files\/home-single-profile-badge-v2.png?v=1771433004"},{"product_id":"legal-single-profile-dna-test","title":"Legal Single Profile DNA Test","description":"\u003ch3\u003eCourt-Admissible Legal DNA Profile\u003c\/h3\u003e\u003cp\u003eCreate a legally documented individual DNA profile with chain of custody. This court-admissible test analyzes up to 28 genetic markers to produce a unique DNA fingerprint that can be used in legal proceedings or stored for future legal reference.\u003c\/p\u003e\u003ch4\u003eWhat's Included:\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eProfessional DNA collection appointment coordination\u003c\/li\u003e\n\u003cli\u003eChain of custody documentation\u003c\/li\u003e\n\u003cli\u003ePhoto identification verification\u003c\/li\u003e\n\u003cli\u003eCourt-ready DNA profile report\u003c\/li\u003e\n\u003cli\u003eSecure online results portal access\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eHow It Works:\u003c\/h4\u003e\u003cp\u003eA trained collector verifies the participant's identity, witnesses the cheek swab collection, and securely ships the sample to our state-of-the-art laboratory. The DNA profile is analyzed across up to 28 genetic markers and delivered within 2-3 business days.\u003c\/p\u003e\u003ch4\u003eChain of Custody:\u003c\/h4\u003e\u003cp\u003eEvery step is documented to ensure the profile is legally defensible, including photo ID verification, witnessed collection, tamper-evident packaging, and documented laboratory handling.\u003c\/p\u003e\u003ch4\u003eWhen to Use This Test:\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eCourt-ordered DNA profiling\u003c\/li\u003e\n\u003cli\u003eLegally banking a family member's DNA (especially elderly or ill relatives)\u003c\/li\u003e\n\u003cli\u003eEstablishing a legal baseline for future relationship testing\u003c\/li\u003e\n\u003cli\u003eEstate planning and probate preparation\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eNeed a non-legal profile?\u003c\/strong\u003e Our \u003ca href=\"\/products\/home-single-profile-dna-test\"\u003eHome Single Profile DNA Test\u003c\/a\u003e offers at-home collection at a lower cost.\u003c\/p\u003e","brand":"US Diagnostics Center","offers":[{"title":"Default Title","offer_id":47624659927285,"sku":"legal-single-profile-dna-test","price":119.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5866\/6997\/files\/legal-single-profile-badge-v2.png?v=1771433020"},{"product_id":"immigration-single-profile-dna-test","title":"Immigration Single Profile DNA Test","description":"\u003cp\u003eOur immigration single profile DNA test creates a verified genetic profile for immigration and visa proceedings. Conducted through an AABB-accredited laboratory with full chain of custody documentation.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eAABB-accredited laboratory testing\u003c\/li\u003e\n\u003cli\u003eAccepted by USCIS, embassies, and consulates worldwide\u003c\/li\u003e\n\u003cli\u003eResults in 2-3 business days after lab receipt\u003c\/li\u003e\n\u003cli\u003eComprehensive genetic profile report\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"US Diagnostics Center","offers":[{"title":"Default Title","offer_id":47624659992821,"sku":"immigration-single-profile-dna-test","price":399.0,"currency_code":"USD","in_stock":false}]},{"product_id":"home-twin-zygosity-test-kit","title":"Home Twin Zygosity Test Kit","description":"\u003ch3\u003eTwin Zygosity DNA Testing\u003c\/h3\u003e\u003cp\u003eDetermine whether twins are identical (monozygotic) or fraternal (dizygotic) with our twin zygosity DNA test. This test compares the DNA profiles of both twins to definitively establish whether they developed from a single fertilized egg or two separate eggs.\u003c\/p\u003e\u003ch4\u003eWhat's Included:\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eDNA collection swabs for both twins\u003c\/li\u003e\n\u003cli\u003eStep-by-step illustrated instructions\u003c\/li\u003e\n\u003cli\u003ePre-paid return shipping label\u003c\/li\u003e\n\u003cli\u003eSecure online results portal access\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eHow It Works:\u003c\/h4\u003e\u003cp\u003eEach twin provides a painless cheek swab sample at home. Our state-of-the-art laboratory compares the DNA profiles across up to 28 genetic markers. Identical twins share 100% of their DNA, while fraternal twins share approximately 50%, similar to regular siblings. Results are delivered within 2-3 business days through our secure online portal.\u003c\/p\u003e\u003ch4\u003eWhen to Use This Test:\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eTwins (or their parents) want to know if they are identical or fraternal\u003c\/li\u003e\n\u003cli\u003eMedical purposes, identical twins may share health risks and conditions\u003c\/li\u003e\n\u003cli\u003eOrgan or tissue transplant compatibility assessment\u003c\/li\u003e\n\u003cli\u003ePersonal curiosity and family knowledge\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThis test provides 99.9%+ accuracy in determining twin zygosity.\u003c\/p\u003e\u003ch4\u003eFrequently Asked Questions\u003c\/h4\u003e\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ch5\u003eWhat is a twin zygosity test?\u003c\/h5\u003e\n\u003cdiv\u003e\u003cp\u003eA twin zygosity test determines whether twins are identical (monozygotic, from one egg) or fraternal (dizygotic, from two eggs). The test compares DNA profiles of both twins to see if they match at every genetic marker tested.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch5\u003eWhy should twins find out if they are identical or fraternal?\u003c\/h5\u003e\n\u003cdiv\u003e\u003cp\u003eKnowing your zygosity is important for medical reasons (identical twins can be organ donors for each other), understanding genetic health risks, fertility treatment records, and personal curiosity. If one identical twin is diagnosed with a genetic condition, the other twin may carry the same risk.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch5\u003eAt what age can twins be tested?\u003c\/h5\u003e\n\u003cdiv\u003e\u003cp\u003eTwin zygosity testing can be performed at any age, from newborns to adults. The cheek swab collection is painless and safe for all ages.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003cp\u003eRelated tests: \u003ca href=\"\/products\/home-paternity-test-kit\"\u003ePaternity Test\u003c\/a\u003e | \u003ca href=\"\/products\/home-full-sibling-dna-test-kit\"\u003eSibling DNA Test\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eLearn more: \u003ca href=\"\/blogs\/news\/do-identical-twins-have-the-same-dna-the-science-explained\"\u003eDo Identical Twins Have the Same DNA?\u003c\/a\u003e | \u003ca href=\"\/blogs\/news\/how-dna-testing-works-a-complete-step-by-step-guide\"\u003eHow DNA Testing Works\u003c\/a\u003e\u003c\/p\u003e","brand":"US Diagnostics Center","offers":[{"title":"Default Title","offer_id":47624660648181,"sku":"home-twin-zygosity-test-kit","price":119.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5866\/6997\/files\/home-twin-zygosity-kit-badge-v2.png?v=1771433006"},{"product_id":"legal-twin-zygosity-test-kit","title":"Legal Twin Zygosity Test Kit","description":"\u003ch3\u003eCourt-Admissible Legal Twin Zygosity Test\u003c\/h3\u003e\u003cp\u003eDetermine whether twins are identical (monozygotic) or fraternal (dizygotic) with court-admissible, legally documented results. This test includes full chain of custody documentation for use in legal proceedings.\u003c\/p\u003e\u003ch4\u003eWhat's Included:\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eProfessional DNA collection appointment coordination\u003c\/li\u003e\n\u003cli\u003eChain of custody documentation\u003c\/li\u003e\n\u003cli\u003ePhoto identification verification\u003c\/li\u003e\n\u003cli\u003eCourt-ready results report\u003c\/li\u003e\n\u003cli\u003eSecure online results portal access\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eHow It Works:\u003c\/h4\u003e\u003cp\u003eA trained collector verifies the identity of both twins, witnesses the cheek swab collection, and securely ships samples to our state-of-the-art laboratory. The lab compares DNA profiles across up to 28 genetic markers. Results are delivered within 2-3 business days with 99.9%+ accuracy.\u003c\/p\u003e\u003ch4\u003eChain of Custody:\u003c\/h4\u003e\u003cp\u003eEvery step is documented to ensure results are legally defensible, including photo ID verification, witnessed collection, tamper-evident packaging, and documented laboratory handling.\u003c\/p\u003e\u003ch4\u003eWhen to Use This Test:\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eLegal documentation for medical or insurance purposes\u003c\/li\u003e\n\u003cli\u003eCourt-ordered zygosity determination\u003c\/li\u003e\n\u003cli\u003eOrgan or tissue transplant legal documentation\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eNeed a non-legal test?\u003c\/strong\u003e Our \u003ca href=\"\/products\/home-twin-zygosity-test-kit\"\u003eHome Twin Zygosity Test Kit\u003c\/a\u003e offers at-home collection at a lower cost.\u003c\/p\u003e","brand":"US Diagnostics Center","offers":[{"title":"Default Title","offer_id":47624660680949,"sku":"legal-twin-zygosity-test-kit","price":249.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5866\/6997\/files\/legal-twin-zygosity-kit-badge-v2.png?v=1771433022"},{"product_id":"immigration-twin-zygosity-test-kit","title":"Immigration Twin Zygosity Test Kit","description":"\u003cp\u003eOur immigration twin zygosity DNA test determines whether twins are identical or fraternal, meeting USCIS and embassy requirements. Conducted through an AABB-accredited laboratory with full chain of custody.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eAABB-accredited laboratory testing\u003c\/li\u003e\n\u003cli\u003eAccepted by USCIS, embassies, and consulates worldwide\u003c\/li\u003e\n\u003cli\u003eResults in 2-3 business days after lab receipt\u003c\/li\u003e\n\u003cli\u003eDefinitive identical vs. fraternal determination\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"US Diagnostics Center","offers":[{"title":"Default Title","offer_id":47624660713717,"sku":"immigration-twin-zygosity-test-kit","price":449.0,"currency_code":"USD","in_stock":false}]},{"product_id":"express-next-day-results","title":"Express Next-Day Results","description":"\u003cp\u003eGuaranteed DNA test results by the next business day after samples arrive at the lab.\u003c\/p\u003e","brand":"US Diagnostics Center","offers":[{"title":"Default Title","offer_id":47638599663861,"sku":null,"price":100.0,"currency_code":"USD","in_stock":true}]},{"product_id":"express-same-day-results","title":"Express Same-Day Results","description":"\u003cp\u003eGuaranteed same-day DNA test results. Samples must arrive at the lab by 10:00 AM ET.\u003c\/p\u003e","brand":"US Diagnostics Center","offers":[{"title":"Default Title","offer_id":47638599696629,"sku":null,"price":400.0,"currency_code":"USD","in_stock":true}]}],"url":"https:\/\/usdiagnosticscenter.com\/collections\/all.oembed","provider":"US Diagnostics Center","version":"1.0","type":"link"}