DNA Twin Zygosity Test$149
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DNA Twin Zygosity Test
$149
Discover whether twins are identical (monozygotic) or fraternal (dizygotic) with this definitive DNA test.
Guaranteed Safe Checkout
Test Description
Definitively determine if twins are identical (monozygotic) or fraternal (dizygotic) with our DNA Twin Test. This easy, at-home DNA test kit provides accurate results, resolving questions about twin relationships.
Sample Type
Cheek swab
Turnaround Time
1 to 3 business days
Test Restrictions
None
How it works
It's simple, convenient, and designed with you in mind.
Activate your test kit
After your kit arrives, register it online using the unique kit ID found inside. This quick step sets up your secure online account, where you can track your test progress and access your results when they're ready.
Collect your sample
Follow our easy-to-understand instructions to collect a Cheek swab sample. Once you're ready, simply place the samples in the prepaid mailer and send them off to the lab.
Get your results
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.
