AST Enzymes is a leading enzyme manufacturer providing healthcare professionals and consumers with pharmaceutical-grade enzyme supplements for cardiovascular, anti-inflammatory, joint, digestive and colon health. We are a true enzyme manufacturer: one that formulates and creates enzyme supplements, not simply encapsulates and bottles them. AST Enzymes' all-natural, vegetarian supplements provide relief and maintain good health without the common side effects of antibiotics and NSAID drugs. We use only non-genetically modified, natural ingredients, tested by our industry-leading team of scientists and experts to ensure you receive the highest quality, activity, purity and safety. AST Enzyme blends are formulated by our expert enzymologist Vic Rathi, who has more than 35 years of experience in enzyme research, technical innovation and development of hundreds of efficacious formulas for the enzyme industry. The supplements are manufactured in ISO 9001:2000 and GMP-certified facilities using our Bioactive Protein Peptide System (BPPS™), a manufacturing process that improves enzyme absorption, stability and bioavailability – allowing us to bring you the highest quality, most effective systemic enzyme therapies.