Rise-N-Shine's Biotin 5000 Gummies are specially formulated for consumers to treat their hair, skin, and nails from within with gluten-free Biotin 5000 Gummy Vitamins for Adults. Delicious, easy to chew, strawberry-flavored gummies provide 5,000 mcg of biotin per serving. Biotin is in the B Vitamin family, often known as Vitamin B7. As a water-soluble vitamin, it is easily absorbed and excreted and must be replenished daily. Studies show even in higher doses, Biotin is typically safe for consumption since the body does not store water-soluble vitamins. Biotin is praised for helping the hair to be strengthened, more elastic, softer and shinier. It also helps to fortify the nails, which weak nails can lead to splitting. Biotin is known to strengthen the underlying layers of skin and nourish it, to help the skin maintain clarity and an overall youthful appearance.