Vitamin C Extra V103 Vitamin C Extra contains vitamins C & E two important antioxidant nutrients that work together in the body. Recommended Intake 12 tablets daily as a food supplement or as directed by a practitioner. Vitamin C is synthesised naturally by all species of primates except man guinea pigs & the Indian fruit bat. It is thought that a genetic mutation caused this situation some 2560 million years ago. Vitamin CIt is involved in Formation & maintenance of coll