AlphaBiolabs Sibling & Twin DNA Test kits

AlphaBiolabs offers comprehensive and accurate DNA tests that verify relationships between family members.

Our sibling and twin tests can accurately indicate whether potential siblings are biologically related, and our twin test indicates whether twins are identical or fraternal.

When you order a DNA testing kit from AlphaBiolabs, we ship it to you immediately. Once you collect your samples, which in most cases is a simple cheek swab, you can then return them to us in the mail using the pre-addressed envelope provided. Once we receive your samples, we test them immediately and email your password-protected results.

If you have a question or need help, call (727) 325-2902, email info@alphabiolabsusa.com, or use our live chat to speak to one of our support specialists.

Sibling DNA Test Image

AlphaBiolabs Sibling & Twin DNA Test kits

AlphaBiolabs offers comprehensive and accurate DNA tests that verify relationships between family members. Our sibling and twin tests can accurately indicate whether potential siblings are biologically related, and our twin test indicates whether twins are identical or fraternal. When you order a DNA testing kit from AlphaBiolabs, we ship it to you immediately. Once you collect your samples, which in most cases is a simple cheek swab, you can then return them to us in the mail using the pre-addressed envelope provided. Once we receive your samples, we test them immediately and email your password-protected results. If you have a question or need help, call (727) 325-2902, email info@alphabiolabsusa.com, or use our live chat to speak to one of our support specialists.