DefinitionThis section has been translated automatically.
Lactulose is a semisynthetic disaccharide of galactose and fructose with the molecular formula C12H22O11, linked by a β-1,4-glycosidic bond. Lactulose is a white, crystalline powder that is easily soluble in water.
Lactulose is used in cosmetic formulations. The substance acts as a humectant (preserves the moisture of the skin) and skin care product.
Prof. Dr. med. Peter Altmeyer