Sentinel Biotin 5000 Mcg is a high-potency vitamin B7 supplement that supports healthy hair, skin, and nails. This essential nutrient helps in the metabolism of proteins, fats, and carbohydrates while promoting cellular energy production and overall wellness. Key features: • 5000 mcg of biotin per serving • Supports hair, skin and nail health • Aids in protein and fat metabolism • Promotes cellular energy production • Helps maintain healthy B-vitamin levels Biotin, also known as Vitamin B7, is a water-soluble vitamin that plays a vital role in maintaining healthy bodily functions. It supports the body's metabolism and helps convert food into energy. The supplement comes in an amber bottle to protect the contents from light degradation and maintain potency. As with any supplement, it's recommended to consult with a healthcare provider before starting use.