Through its composition, the nutritional supplement contributes to maintaining the health of hair, nails, skin and mucous membranes. It slows down the aging of the skin and strengthens it. biotin contributes to maintaining the health of hair, skin and mucous membranes, zinc contributes to the maintenance of healthy hair, nails and skin, zinc contributes to the protection of cells against oxidative stress. More on adc.sk Mode of use Silicone H Exclusive: Adults swallow 1 tablet once a day and drink it with a sufficient amount of water Hyaluronic Acid: Adults swallow 1 tablet once a day and drink it with a sufficient amount of water. Warning: Not suitable for children Keep out of reach of small children! Do not use the nutritional supplement as a substitute for a varied diet. The established recommended daily dose should not be exceeded. Follow the recommended dosage.