Jiangsu Green Chemtech Co.,Ltd

Website:

jsgreencos.com

Innovative Cosmetic Ingredients We develop and produce active ingredients for pharma, cosmetics, and supplements. Our group includes Jiangsu Green (sunscreen agents, whitening ingredients via chemical synthesis) and Shanghai Weli (fermentation-based actives like Ergothioneine, Copper Peptide, Collagen, plus formulation solutions). Our world-first patented technology converts water-soluble actives into oil-soluble nanoparticles, solving instability, poor solubility, low penetration, and precipitation. This enables use in serums, creams, capsules. We’ve partnered with L’Oréal. Visit us