Natural and safe digestive aid. Often a great substitute for antacids for people with stomach upset, without the side effects of antacids (one of which is even more acid production by the stomach). For people avoiding gluten (the protein), as it breaks down the small amounts of gluten that enter their diet. Ingredients per tablet 6mg papain 1mg amylase 100mcg protease. How to use 1 tablet per day, during meals.