With Vitamins A,C E, Pharmanostix Selenium ACE is made to the highest possible standard to ensure the best results when taken in conjunction with a balanced diet. Added Vitamin A thats contributes to normal iron metabolism, maintenance of normal skin and vision. Vitamin C contributes to maintain the normal function of the immune system during and after intense physical exercise it also contributes to normal collagen formation for the normal function of bones and cartliadge. Vitamin E helps the protection of cells from oxidative stress Manufactured in the UK to the GMP code of practice. These procedures ensure that the basic manufacturing practices and prerequisites necessary for product quality and safety are being followed so that we can guarantee you receive consistently high quality products. Suitable for vegetarians and vegans.