Allergen and Filler Detection

NSF AuthenTechnologies®’ innovative Clean Screen testing method can simultaneously detect 11 common fillers and allergens. This method can be combined with any other testing that you submit. It’s as easy as adding the Clean Screen request on your sample submission form in our client portal. Our dedicated laboratory can perform this testing on supplements, ingredients, spices and more, both raw and processed.

Our Clean Screen can detect the presence of:

  • Wheat
  • Soy
  • Pea
  • Rice
  • Peanut
  • Almond
  • Walnut
  • Pecan
  • Hazelnut
  • Corn starch
  • Potato (maltodextrin)

How Clean Is “Clean?”

Our DNA testing, alongside traditional ELISA testing for allergens, provides peace of mind that your product is safer for consumers with allergies and sensitivities. We validate each allergen and filler for its individual detection rate, which can be as low as a picogram.

Why Test Using DNA and ELISA?

When it comes to allergens, one can never be too sure. Our Clean Screen can detect even the most minute amount of allergens and can confirm the results of traditional ELISA methodology. Our all-in-one testing is clear and concise, and does not involve running many different tests. However, we always recommend the use of ELISA methods as a validation to our testing.