Biotin, also known as Vitamin B-7, is an essential nutrient most known for supporting healthy hair, skin, and nails.* Known as the beauty vitamin, biotin makes a wonderful addition to your wellness routine so you can nourish your glow from the inside out.* Our formula delivers 5,000 mcg of biotin in each serving, meeting the recommended daily value. Keratin is a protein found naturally in hair, skin, and nails. Keratin is commonly found in premium beauty products. Alpha lipoic acid is a naturally occurring compound that acts as a powerful antioxidant to support overall wellness and vitality.* Each serving delivers 50 mg of alpha lipoic acid so you can look and feel your best, because as we know – when you feel good, you look good.* These capsules offer a convenient way to incorporate a blend of radiant-infused ingredients into your daily routine. Great for those on the go, and just one capsule per day, these capsules will make a beautiful addition to your routine. Plus, our formula is non-GMO and free of gluten, soy, wheat, lactose, yeast, and artificial color, flavor, sweetener, and preservatives. For nearly 30 years, NeoCell has been a trusted leader in unlocking the transformative benefits of collagen and essential nutrients. Trusted by millions, our science-backed products are designed to illuminate your inner beauty in a way that stands the test of time.* Explore our thoughtfully crafted products and uncover the secret to enhancing your natural beauty and wellness, year after year, from the inside out.* *These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease