Welcome to Gothink Biology, we are a raw material provider, providing Coenzyme,HMO,Glucosamine,Sialic acid,NAD,Rg3,NRHM,NMN,NADH,etc

Glucosamine

Comprehensive Glucosamine Range – For Joint Support & Skin Beauty

Our glucosamine portfolio includes N-Acetyl-Glucosamine, Acetyl Glucosamine, Glucosamine (GlcN), Glucosamine Hydrochloride, and Glucosamine Sulfate. Widely used in joint health, sports nutrition, and skin care, our products feature high purity, excellent solubility, and are available for bulk supply and custom formulation.

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