Ascorbyl palmitate is the esterification of natural ingredients such as palmitic acid and L-ascorbic acid. Its chemical formula is C22H38O7. It is an efficient oxygen scavenger and synergist. It has been rated as having A nutritious, non-toxic, efficient and safe food additive, it is the only antioxidant in China that can be used in infant food. This product can be used in food to play antioxidant, food (oil) color protection, nutritional enhancement and other functions.