Supplemental enzymes work by augmenting or replacing deficient endogenous enzymes: (1) Lipase breaks triglycerides into monoglycerides + free fatty acids — critical for fat absorption and fat-soluble vitamin uptake; (2) Protease (pepsin, trypsin, chymotrypsin) breaks proteins into peptides and amino acids; (3) Amylase breaks starch into maltose and glucose; (4) Lactase (β-galactosidase) breaks lactose into glucose + galactose — deficient in ~65% of adults globally; (5) Alpha-galactosidase breaks galactooligosaccharides (raffinose, stachyose) in beans/cruciferous vegetables that humans CANNOT produce endogenously. Enzymes must survive stomach acid and be present in the duodenum when chyme arrives — pH-resistant or enteric-coated formulations are preferred for pancreatic replacement.
Independently graded against 173,636 indexed supplements with 177 published clinical interactions, sourced from PubMed, FDA CAERS, openFDA, and NIH DSLD | Last updated:
Not medical advice. Based on published clinical research and systematic reviews.