Acetyl glucosamine

N-acetyl glucosamine is considered one of the "skin-like components," meaning it exists in our skin in the gaps between cells, and is used to maintain the skin's ability to function as a barrier and reduce dryness. Studies have shown that NAG can increase collagen production, enhance skin moisture content, improve skin elasticity, increase exfoliation, and accelerate wound healing. It has been proven that NAG reduces hyperpigmentation and can be combined with niacinamide to enhance its ability to reduce hyperpigmentation. N-Acetyl Glucosamine is an amino sugar with skin exfoliation properties similar to alpha and beta hydroxy acids without causing skin irritation. NAG can normalize keratin layer exfoliation, making it a good alternative to acid-based exfoliating ingredients that may irritate sensitive or rosacea-prone skin. 10% appearance: white powder molecular weight: 221.21 solubility: soluble in water up to 25% expiration: March 2027