Nutralie's Biotin Complex is designed to provide notable benefits thanks to its combination of potentially powerful ingredients. It contains a high dose of biotin (10,000 mcg) that is involved in the metabolism of carbohydrates, fats, amino acids, and purines, being essential for maintaining healthy hair, skin, and nails. The formula also includes zinc, which contributes to the protection of cells against oxidative damage, and selenium, which enhances this antioxidant action. Additionally, vitamins D and E are key for maintaining bones and teeth, as well as for an effective immune system. This supplement is ideal for active individuals seeking additional energy support and those looking to care for their immune system while improving the health of their hair, skin, and nails. It comes in vegetarian capsules, and it is recommended to take one capsule daily with water.