What is N-Acetyl-D-Glucosamine?
N-Acetyl-D-Glucosamine (NAG) is a naturally occurring amino sugar derivative found in the human body and in the exoskeletons of shellfish. It is a vital building block of hyaluronic acid and an important precursor for various biologically active compounds.
Main Applications of N-Acetyl-D-Glucosamine
Joint and Bone Health
As a key component in the synthesis of hyaluronic acid and cartilage matrix, NAG helps maintain joint lubrication and supports mobility, making it popular in joint health supplements.
Skin Care and Cosmetic Applications
NAG enhances skin hydration, elasticity, and brightness by supporting hyaluronic acid production. It is also used in cosmetic formulations as a gentle exfoliant and for skin barrier recovery.
Digestive and Gut Support
Scientific studies suggest that NAG contributes to intestinal mucosa repair, helping reduce discomfort caused by inflammation or irritation.
Pharmaceutical and Nutraceutical Uses
Due to its excellent biocompatibility, NAG is widely used in dietary supplements, functional foods, and certain pharmaceutical products.
Why Choose Us as Your N-Acetyl-D-Glucosamine Manufacturer?
We are a professional N-Acetyl-D-Glucosamine factory, supplier, and manufacturer in China, offering high-purity NAG for wholesale, bulk orders, and customized production. Our products are available in food-grade, cosmetic-grade, and pharmaceutical-grade specifications to meet different application needs.
With strict quality control, competitive prices, and stable global shipping, we are your reliable partner for N-Acetyl-D-Glucosamine OEM and ODM services.
References
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Dutta, S., et al. “N-acetyl-D-glucosamine: an updated overview of its biological activities and potential applications.” Carbohydrate Research, 2020.
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Shikhman, A. R., et al. “N-acetylglucosamine prevents IL-1β–mediated activation of human chondrocytes.” Journal of Immunology, 2001.
