DNA Twin Test
Conclusively determine whether a set of twins are identical or fraternal with our easy-to-use at-home twin zygosity DNA test kit. Get fast, accurate results available discreetly online within 1 to 2 business days.
- Fast results within 1-2 working days
- Easy at-home sample collection
- AABB, ISO/IEC 17025 & CAP-CLIA Accredited
$149 $271
At-Home DNA Testing
The DNA Twin Zygosity Test will conclusive confirm whether a set of twins are Identical Twins or Fraternal Twins. It is not always 100% conclusive during birth whether a set of twins are identical or fraternal. The only way to conclusively confirm zygosity is through genetic testing. The DNA Twin Test can be taken by twins of all ages.
How it works
Collect DNA samples
Your DNA kit includes everything you need to collect easy mouth swabs in the privacy of your home.
Mail samples to the lab
When you’re finished collecting your DNA samples, simply mail them to the lab for analysis.
Receive your results
Receive confidential results in your secure online portal within 1-2 business days after testing begins.
Easy Sample Collection
Painless Mouth Swabs
Collect DNA samples easily with a simple cheek swab. It’s safe for everyone, from newborns to adults.
Secure and Confidential
Secure Digital Results
Receive your confidential results through a password-protected online portal, ensuring your privacy and peace of mind at every step.