Contact Us

Home Office:

Interleukin Genetics Incorporated
135 Beaver Street
Waltham, MA 02452
Telephone: (781) 398-0700
Facsimile: (781) 398-0720

To order a Gensona® Genetic Test:

Visit the Personal Health site at Quixtar
For Customer Support:
U.S. Personalized Health Customer Service
800-529-8772 or quixtar.personalized.health@quixtar.com
Canada Personalized Health Customer Service
800-361-2213 or personalized.health.ca@quixtar.com

View your Gensona® Genetic Test details:

Visit https://gensonaresult.ilgenetics.com

To order a PST® Genetic Test

For Product &Technical Support

PST Genetic Test
For Laboratory Services Support
For All Other Inquiries