DNA Cousin Test

Find out the likelihood that two people are biologically related as first cousins.
Get fast, accurate results available discreetly online within 1 to 2 business days.
Please note: Results from a DNA Cousin Test are not as definitive as definitive as a paternity test. If the potential father can be tested, choose a paternity test for the most reliable results.

$149

At-Home DNA Testing

Uncover the hidden bonds within your family with the Private Knowledge DNA Cousin Test. This premium DNA test calculates the statistical likelihood of whether two individuals are biological first cousins, allowing you to delve deeper into your family tree. Enjoy the convenience and privacy of at-home testing with our simple-to-use mouth swab collection kit.

  • Painless Sample Collection: Collect DNA samples effortlessly from the comfort of your own home with just a gentle swab of the inside of your cheek. Suitable for individuals of any age, including newborns.
  • Discreet and Secure: Our DNA Cousin Test kit arrives in discreet packaging to protect your privacy. After collecting your samples, simply use the included return packaging to send them back to our laboratory.
  • Quick Results: Obtain your results in just 1 to 2 business days from the date your samples arrive at the lab, allowing you to uncover your family connections without unnecessary delays.

Please note: The DNA Cousin Test should be used as a last resort for confirming biological relationships. If possible, we highly recommend choosing one of our other relationship testing options, as the statistical analysis used for this cousin test does not provide a very strong result. This test is only useful for determining first cousin relationships and will not indicate more distant biological connections.

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.

Frequently Asked Questions

DNA Answers, Right at Home

Fast, reliable DNA relationship tests from an AABB-accredited lab.

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DNA Cousin Test
$149