DNA Sibling Test$149
$149
Determine whether two individuals are full-siblings, half-siblings, or not siblings at all. Sibling DNA testing is a great option when the parent cannot be tested directly.
Discover the likelihood of a biological sibling relationship with our DNA Sibling Test. This easy, at-home DNA test kit helps you determine if individuals are full siblings, half siblings, or unrelated.
Cheek swab
1 to 3 business days
None
Our team of experts will analyze your samples, delivering clear, easy-to-understand results to your secure online account within 1 to 3 business days*
We'll keep you updated every step of the way, so you always know what's happening with your test.
*after your samples arrive at the lab.
DNA Sibling Test