Pharmacological effects: Vitamin drugs, vitamin C in the body and dehydrogenation of Vitamin C form a reversible redox system, since this system play an important role in cellular respiration. The synthesis of Vitamin C involved in amino acid metabolism and neurotransmitter between collagen and tissue quality. It can reduce capillary permeability, promoting iron absorption in the intestine, enhance the body’s resistance to infection, increased liver detoxification function. Indication: For the treatment of vitamin C deficiency, fever, chronic disease, etc.