C-immuneTM is a high-dose vitamin C tablet. Vitamin C helps maintain the normal function of the immune system during and after intense physical exercise*. Vitamin C is an antioxidant that protects cells, DNA, proteins and lipids from oxidative damage. Vitamin C is also important for normal formation of collagen, which is important for normal skin. IngredientsAscorbic acid, fillers (microcrystalline cellulose, cross-linked sodium carboxymethylcellulose), surface treatment agents (hydroxy-propylmethylcellulose, magnesium salts of vegetable fatty acids, glycerol. Directions For UseTake 1 tablet daily with a meal or a glass of water.