3-O-Ethyl-L-Ascorbic acid

Product Detail Name:3-O-Ethyl-L-Ascorbic acid Feature: VC ethyl ether enters the dermis and directly participates in the synthesis of collagen to repair the activity of skin cells, so that the collagen is increased, so that the skin becomes full and elastic, making the skin delicate and smooth. Composition:  Assay:99% Appearance:white powder Packing: 1kg 5kg 10kg 25kg Shelf Life:2 years Storage: Store in cool and dry area Certification:ISO GMP      

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