Supplements

How do you avoid cross-contamination of other products when a Thorne product contains an ingredient that is a known allergen?

After Thorne manufactures a product that contains a known allergen, we perform comprehensive cleaning procedures that remove all allergenic protein from the production area. After this cleaning is completed, the entire room and the equipment in it are tested for the allergen to verify there is no allergen protein remaining. This ensures there will be no cross-contamination between ingredients that do contain known allergens and those that do not.