What is it?Holland & Barrett High Strength Gentle Vitamin C contributes towards the normal function of the immune system. These tablets offer a gentle and non-acidic form of Vitamin C.Supports The Immune System Gentle and Non-Acidic Form of Vitamin C Suitable For Vegetarians and Vegans What Are the Benefits of This Supplement?Vitamin C contributes to the normal function of the immune system. Vitamin C contributes to normal collagen formation for the normal function of blood vessels, bones, cartilage, gums, teeth and skin. Vitamin C contributes to normal energy yielding metabolism, the normal functioning of the nervous system, normal psychological function and to the protection of cells from oxidative stress. Vitamin C also contributes to the reduction of tiredness and fatigue. Holland & Barrett International Limited, Barling Way, CV10 7RH, UKHolland & Barrett Limited, 45 Henry St, D01 E9X8, Ireland