At Country Life, we take potential allergens seriously. We include "NO" statements on every product label to inform you of ingredients not in product, including: yeast, corn, wheat, soy, gluten, milk, salt, sugar, preservatives, artificial color, artificial flavor, artificial sweeteners, GMOS, and Magnesium Stearate (if it is not on this list, it has not been reviewed). Additionally, we list 8 common allergens on dietary supplement labels. These 8 allergens are: eggs, fish, peanuts, milk, Crustacean shellfish, tree nuts, wheat and soybeans. If a product contains any of these ingredients, they are clearly labeled.