BEAUTY FROM WITHIN - This advanced formula goes beyond the extraordinary benefits of biotin (also known as vitamin B7) and supplies a broad-spectrum of nutrients to activate beauty from within. Biotin-6000 was designed with healthy hair, skin and nails in mind. NATURAL HAIR SKIN + NAIL SUPPORT - Supports and maintains the look of healthy hair while working to enhance the strength of dry, brittle nails. Works at improving skin hydration and elasticity from within. Helps protect against the damaging effects of free radicals with avocado, coconut oil, enzyme blend and Aztec marigold extract. RESULTS WITHIN WEEKS - Achieving a healthier, more youthful-looking appearance does not happen overnight. But it does happen! Allow time for your body to respond to this deep-working formula. Initial results may be seen as early as 2 weeks, depending on the individual. ADVANCED DELIVERY SYSTEM - The nutrients in these easy-to-swallow liquid soft-gels are released fast where other forms of delivery can contain binders and fillers that may cause stomach upset and offer no nutritional value. QUALITY ASSURANCE - As a leader in innovation and research, Irwin Naturals is committed to providing outstanding, highest quality products for your health and well-being. We employ compliance testing to ensure purity and potency. Our goal is to bring you targeted formulas with ingredients at effective levels.