• Skip to main content
matrix_logo-retina
  • About
    • Services
    • Proven Protocols
    • Case Studies
    • Locations
  • Login
  • Register
  • Francais
  • Contact
Login Become a Tester
FR

And the survey says….

Sour Cream and Onion Potato Chips come out on top (22 per cent) of a recent North American consumer survey conducted by Contract Testing Inc. This was followed by Regular (20 per cent), BBQ (18 per cent) and All-Dressed (14 per cent). Do you agree with the survey findings? Let us know! Connect with us on LinkedIn.

For more information on this survey, or if you are interested in finding out more about Contract Testing Inc., contact us at info(@)contracttesting.com.

Matrix Sciences Consumer Research

Formerly Contract Testing (CTI), Matrix Sciences Consumer Research is a product research company, connecting companies who want their products tested by real consumers. We are an industry leader, working with major brand names, and have been in business for more than 30 years.

Matrix Sciences Logo

About

  • Services
  • Proven Protocols
  • Associations
  • Locations
  • Case Studies

Testers

  • Become a Tester
  • FAQ
  • I am a Tester… Now What?
  • Terms & Conditions
  • Login

Contact Us

119 West Drive
Brampton, ON L6T 2J6
Canada

2776 Birchcrest Drive SE
Grand Rapids, MI 49506
United States

All locations

+1 (866) 297-3486

For more information recruiters@matrixsciences.com

  • Home
  • Cookie Policy
  • Privacy Policy
  • Contact
  • Become a Tester
  • Login

Copyright 2026 Matrix Sciences

We use cookies to ensure that we give you the best experience on our website. If you continue to use this site we will assume that you are happy with it.