Sentinel Skin, Hair and Nails Formula is a dietary supplement containing 100 tablets specifically formulated to support healthy skin, strong hair growth, and nail strength through essential nutrients and vitamins. This supplement comes in a sealed amber bottle containing 100 tablets. As a dietary supplement aimed at supporting skin, hair and nail health, it likely contains key nutrients like biotin, vitamins, minerals and amino acids commonly used for these purposes. The formula is designed to be taken daily as part of a healthy diet and lifestyle routine. As with any supplement, consult with a healthcare provider before use, especially if pregnant, nursing, or taking other medications.