1st Health Vitalife 365 is an all natural substance that has been extracted from ancient deposits of organic matter. It is a food supplement that increases several enzymes responsible for the regulation and absorption of nutrients in the body. Ingredients: Protease Amylase Lipase Cellulase Trace Minerals Magnesium Citrate HCl Calcium Ascorbate Zinc Gluconate Manganese Gluconate Pectin (Apple) Kelp