Vitamin C is an antioxidant that contributes to the protection of cells from oxidative stress and to the normal functioning of the immune system. Vitamin C helps towards collagen formation for many body tissues including skin, gums, teeth and cartilage. It is also involved in energy metabolism and contributes to the reduction of tiredness and fatigue. Directions:Take one to three tablets daily with food.Ingredients:Vitamin C (ascorbic acid, hydroxypropylmethylcellulose),Citrus Bioflavonoids Complex (citrus powder, calcium sulphate, cellulose, stearic acid, magnesium stearate, guar gum), Bulking agent: Microcrystalline Cellulose, Magnesium Stearate, Anti-caking agent: Silicon Dioxide, Glazing agent: Hydroxypropylmethylcellulose, Colour: Titanium Dioxide, Glycerol.