Dietary supplement Vitamin C, Zinc and Vitamin D contribute to the normal functioning of the immune system. How to use: Take one capsule a day, preferably on an empty stomach, with a glass of water or infusion. Special conditions of conservation and/or conditions of use: Store in a cool, dry place, away from direct light. Do not exceed the expressly recommended daily dose. Food supplements should not be used as a substitute for a varied and balanced diet and a healthy lifestyle. Keep the product out of the reach of small children.