The formula includes guava fruit powder rich in polyphenols and vitamin C, a microcrystalline hydroxyapatite complex (to mimic enamel structure), and a blend of enzymes: dextranase, beta-glucanase, amylase, amyloglucosidase, lysozyme, glucose oxidase, plus antimicrobial proteins lactoperoxidase and lactoferrin. https://synadentics.com