Look and feel your best with Nature's Way Alive! Hair, Skin & Nails Gummies - Strawberry Flavor. Each serving delivers a whopping 5,000 mcg of biotin, a B vitamin known for promoting healthy hair and nails, as well as 100 mg of collagen, a nutrient that supports healthy skin. This formula also delivers a comprehensive blend of vitamins and minerals as well as a variety of other healthy vitamins, minerals and herbs. Contains no dairy, yeast, wheat, soy, peanuts, eggs, artificial flavors or preservatives.