Biotin 5000 mcg Gummies, Strawberry Flavor, 60 ct, QC99906 Sale! This item is currently on backorder but you can still purchase it now and we'll ship as soon as more become available. Biotin can improve the health of hair, skin, and nails. An essential B-Complex vitamin that can help promote cell growth. Naturally sourced strawberry flavor. Vegetarian and gluten-free.