Acetyl Glucosamine – The multi purpose active ingredient
N-acetyl-d-glucosamine (NAG) is an amino-monosaccharide that acts as a substrate precursor (one of it’s many functions) for the biosynthesis of polymers such as glycosaminoglycans (i.e hyaluronic acid). It is easily incorporated in the skin layers due to its smaller molecule size. A hydrophilic molecule, mostly water soluble, this enhances it’s ability to be effectively delivered…