Min. Order Reference FOB Price
1 kg US$150.00-250.00 / kg
Product Description
SOST Pure Wholesale Vitamin C 3-O-Ethyl-L-Ascorbic Acid Product Description 3-O-Ethyl-L-ascorbic acid is a lipophilic derivative of a wate soluble vitamin C, not only in the formulation to be very convenient to use and more easily penetrate it into the dermal layer of the stratum corneum, into ...