Digestive Stack is a fully transparent, non proprietary product containing 7 ingredients at efficacious doses as part of the Supplement Needs Dean St Mart Health range. Formulated by Dr Dean St Mart PhD using Betaine HCl, Pepsin and Zinc Carnosine; Pancreatin providing Amylase, Protease and Lipase digestive enzymes; Alpha Galactosidase enzyme to aid in reducing gas from fermentable carbohydrates; Diamine Oxidase enzyme which lowers and acts as an anti histamine; and Ginger Extract for Gingerols. Digestive stack has been designed to support overall stomach and digestive health. Size: 120 Capsules Serving Size: 2 Capsules Servings: 60 2 capsule serving Ingredients mg Betaine Hydrochloride 600 Ginger Extract (from root) (Zingeber Officinale Roscoe) 500 of which Gingerols 25 Pancreatin 162.5 of which Amylase 50,000 usp of which Protease 50,000 usp of which Lipase 10,000 usp Zinc Carnosine 150 of which Zinc 34.5 of which L-Carnosine 115.5 Pepsin 100 Alpha Galactosidase Enzyme 25 Diamine Oxidase 0.3 Rice Flour (bulking agent) Silicon Dioxide (anti caking agent) Hypromellose vegetable capsule