... /EP 25kgs/drum, 25kgs/carton Assay:>99.8% Ascorbic Acid/Vitamin CBP/USP/EP25kgs/drum,25kgs/cartonAssay:>99.8% it is ... used to make skin, cartilage, tendons, ligaments, and blood vessels. Vitamin C is essential for healing wounds, and for repairing and maintaining ... or another blood thinner, talk to your doctor before taking vitamin C or any other supplement. Ascorbic Acid(Vitamin C) of BP/USP/EP