What makes you unique?

Your genes play an important role in how your mind and body work. From fitness to nutrition to personality, our DNA tests help you get the info you need to make the best choices for you.
Shop DNA Tests

What makes you unique?

Your genes play an important role in how your mind and body work. From fitness to nutrition to personality, our DNA tests help you get the info you need to make the best choices for you.
Shop DNA Tests

Explore our most popular DNA tests.

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Unlock secrets in your DNA in just a few steps.

Order
your kit.

Swab 
your cheek.

Register 
your swab.

Mail
it back.

Check out 
your results.

Your DNA is at your fingertips.

With our free app, you’ll always have your test results on hand so that you can make choices that match your unique body and mind. Take a look at your FUEL results next time you’re grocery shopping, or let your FITCODE results guide your next personal training session.

© 2017 NXT-Dx. All Rights Reserved.

NXT-Dx DNA Tests are not diagnostic tests and cannot predict your future health. This product including the data, text, images, and graphics, are for informational purposes only. Use of this product is not intended to be a substitute for professional medical judgment and if you have a question about a medical issue, please see your doctor.

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