The ultimate enzyme formula is here! Swanson Ultra BioCore Optimum Complete contains enzymes to address every aspect of the enzymatic digestive process, including lactase to help digest lactose from dairy products; alpha-galactosidase assists with the breakdown of certain sugars from grains and vegetables; and acid maltase to help your body digest maltose, a common intermediate sugar in the digestive process. Each enzyme in BioCore Optimum Complex helps support the digestive process and promotes regularity.