Composition based on bioinorganic trace elements and vitamins, which: Due to its zinc content, it helps to maintain normal bones, hair and nails; and to normal protein synthesis. Due to its vitamin C content, it contributes to the normal formation of collagen for the normal functioning of cartilage, bones, gums and teeth. Amount provided per recommended daily dose: Zinc: 1.5 mg (15% NRV). Vitamin C: 12 mg (15% NRV) Ingredients: Silicea (Silicon Dioxide). Zinc (Zinc acetate). Vitamin C (Ascorbic acid). Presentation: Container of 60 capsules of vegetable origin. How to use: 1 capsule, 2 times a day.