cellulose acetate phthalate

Cellulose acetate phthalate (CAP) is a biodegradable, plant-based substance used primarily as an enteric coating in pharmaceuticals and dietary supplements. Its main function is to prevent the medication or supplement from dissolving in the stomach's acidic environment, allowing it to pass intact to the intestines where it dissolves and releases its contents. This helps protect the stomach from potential irritation and ensures the active ingredients are released where they can be most effectively absorbed. CAP is valued for being safe, stable, and protecting sensitive ingredients through the digestive process.