Is also helps new cells grow and is a proven treatment for acne. However, too much vitamin A can be toxic, especially to the liver. Vitamin C is an antioxidant required for tissue growth and repair, adrenal gland function, and healthy gums. The body cannot manufacture vitamin C, so it must be obtained through diet and supplements. Some of the other functions of vitamin C are that it aids in the production of anti-stress hormones, it protects against the effects of pollution, and it helps prevent cancer and protects against infection.
Vitamin C can also enhance immunity and it increases the absorption of iron.
Vitamin C may reduce cholesterol levels and high blood pressure because it protects against blood clotting, and bruising. It also promotes the healing of wounds and burns and neutralizes free radicals. However, smoking drastically impairs the effectiveness of vitamin C. Vitamin E works synergistically with vitamin C, meaning they have a greater effect on the body working together than they do individually. These vitamins reinforce and extend each other s antioxidant activity. Vitamin E is also a fat soluble, essential nutrient and cannot be manufactured by the body.