Biotin

Biotin, also known as vitamin B7, is a water-soluble nutrient that plays a essential role in converting food into energy. It helps support healthy skin, hair, and nails, and is involved in various metabolic processes, including the breakdown of fats, carbohydrates, and proteins. While biotin is naturally found in foods like eggs, nuts, seeds, and certain vegetables, some people take supplements to support their overall health or address deficiencies. It's generally safe when consumed in appropriate amounts, but excessive intake is unlikely to provide additional benefits.