TaoSign Corporation. Specializes in research and and manufacture of L-Ascorbyl palmitate (L-ascorbyl-6-O-Palmitate, L-AP),Ascorbyl palmitate is an ester formed from ascorbic acid and palmitic acid creating a fat-soluble form of vitamin C. In addition to its use as a source of vitamin C, it is also used as an antioxidant food additive.vitamin C ester",L-Ascorbyl palmitate (L-ascorbyl-6-O-Palmitate, L-AP)
fat-soluble and more stable but somewhat less potent than l-ascorbic acid when incorporated into product