Bioteekki Super Zinc is a strong and well-absorbed zinc product for immunity, hormone balance and the well-being of skin, hair and nails. The product also contains copper to ensure the balance of zinc and copper in the body. Zinc contributes to the normal function of the immune system and to the maintenance of normal hair, skin and nails. Zinc is also important for hormonal function. The product is gluten-free, lactose-free, milk-free, gelatin-free and soy-free. The product has the Manufactured in Finland Key Flag symbol.