Combining the very best nutrients including vitamins C and E, selenium, zinc and manganese which all contribute to the protection of cells from oxidative stress, the process which can cause damage to our cellular DNA, this formula also has many other health benefits. Vitamin C, zinc and selenium also support the functioning of the immune system, whilst with vitamin C, this effect extends to supporting the immune system when challenged by intense physical exercise. The combination of vitamin C and E is a powerful one, as vitamin C is needed to regenerate vitamin E, allowing it to continue its work. Beta-carotene converts to vitamin A in the body. Vitamin A is needed for healthy functioning of the skin and vision. This complex also contains B2 which similarly supports skin and vision. And if you needed any more incentive, zinc not only contributes to healthy skin function, it is also needed for normal fertility, reproduction and the maintenance of normal testosterone. To complete the formula we have added CoQ10, glutathione, alpha lipoic acid and L-cysteine so our Super Antioxidant Complex packs even more punch.