Digestive Enzymes SAPScience based enzyme complex for optimal digestive health. Size Format: 90 Capsules Digestive Enzymes SAP is a combination of ox bile, betaine hydrochloride, and pancreatic enzymes. It has been documented that, as we age or are under chronic stress, the production of important digestive enzymes can drop significantly. This can result in symptoms such as abdominal bloating, gas, or a feeling that food isn't passing through the digestive system