PurecapsUSA is proud to offer the highest quality vegetarian enteric capsules at the lowest prices. Our acid-resistant (enteric) vegetarian capsules have been designed and tested in pharaceutical labs to dissolve slowly and resist breaking down the stomach in order to empty the contents in the small intestines. We carefully source our capsule ingredients and guarantee that all PurecapsUSA capsules are GMO-free, hypoallergenic, free of preservatives, sodium lauryl sulfates, ethylene oxide or sulfites. Our FDA-approved, pharmaceutical-grade all-vegetarian (vegan) enteric capsules are made only from vegetable cellulose (derived from either pine or poplar) and purified water. PurecapsUSA HPMC (Hypromellose) vegetarian capsules are Kosher and Halal certified, and contain no corn, wheat, gelatin, animal by-products or starches.