Sentinel Skin, Hair & Nails Formula is a dietary supplement containing 150 tablets specifically formulated to support healthy hair growth, skin appearance, and nail strength through essential vitamins and minerals. This supplement comes in a brown bottle with a tamper-evident seal for product safety and freshness. The formula is designed to be taken daily as part of a healthy beauty and wellness routine. As with any dietary supplement, results may vary between individuals and it's recommended to consult with a healthcare provider before starting use, especially if pregnant, nursing, or taking other medications.