HCL Support is a practitioner-formulated digestive support formula providing three complementary gastric acidification agents — L-glutamic acid (350mg), betaine HCl (300mg), and pepsin 1:10,000 (100mg) — alongside gentian root 4:1 extract (20mg), a traditional herbal bitter that supports the body’s own natural secretion of saliva and gastric acid. Together these ingredients support healthy gastric pH, thorough protein digestion, optimal nutrient absorption, and healthy gastric ecology.* 90 capsules. Non-GMO. Free of gluten, soy, dairy, and artificial additives.