Biotin is a B vitamin found in food. The health benefits of biotin include supporting nail, hair, and skin health. Biotin is a B vitamin that plays a crucial role in the metabolism of carbs, fats, and ...
Biotin benefits include keeping your hair, skin, nails, and metabolism healthy. However, biotin won't benefit your hair unless you have a deficiency or an underlying condition. You should aim to ...
Most healthy people have enough biotin. Research is limited on the side effects of taking too much biotin, and supplements are not regulated. You shouldn’t take extra unless directed by a doctor.