Zinc 15mg from Betula is a food supplement based on zinc citrate that provides 15 mg of elemental zinc, for maximum bioavailability. This trace element is necessary to maintain the well-being of nails, skin and hair. Helps maintain vision and bones in normal conditions. Zinc is the second most abundant trace element in the body (after iron). The human body contains about 2 grams of this mineral, which is essential for metabolism. It is a component of more than 300 enzymes that participate in processes as varied as wound repair, growth, protein synthesis, vision, reproduction, immunity or defense against free radicals, among others. Zinc is part of insulin and contributes to the correct metabolism of macronutrients, carbohydrates, fatty acids and vitamin A. It contributes to normal DNA and protein synthesis and to the process of cell division. It is necessary for the protection of cells against oxidative damage and for the proper functioning of the immune system. Zinc contributes to maintaining adequate testosterone levels and to normal conception and reproduction. It is recommended to take 1 tablet daily with a meal. Food supplements should not be used as a substitute for a varied and balanced diet or a healthy lifestyle. Store in a cool, dry place.