Biotin (vitamin B7) is a vitamin found in foods like eggs, milk, and bananas. Biotin deficiency can cause thinning of the hair and a rash on the face. Biotin is an important part of enzymes in...

Biotin (also known as vitamin B7) is one of the B vitamins – a group of essential dietary micronutrients. [1][2] Present in every living cell, it is involved as a cofactor for enzymes in numerous metabolic …

Dietary supplements that contain biotin are often promoted to improve the health of your hair, skin, and nails, but there is little scientific evidence to support these claims.

Feb 11, 2025 · Biotin, also called vitamin B7, is an essential nutrient that supports your metabolism. It may also help keep your skin, nails and hair healthy.

Apr 19, 2025 · What Is Biotin? Biotin, also known as vitamin B7 or vitamin H, is a water-soluble vitamin that plays a key role in converting food into energy and supporting nutrient metabolism.

Sep 6, 2025 · Biotin is a B vitamin that may improve hair, skin, and nail health in those with a biotin deficiency. Most people get enough through their diets.

Nov 1, 2025 · Description Biotin supplements are used to prevent or treat biotin deficiency. Vitamins are compounds that you must have for growth and health. They are needed in only small amounts and …

Sep 1, 2025 · Biotin, also known as Vitamin B7, is a form of vitamin B found in foods. Biotin helps the body break down fats, carbohydrates, and proteins into energy. Biotin is likely effective in alternative …

It is a water-soluble B vitamin found naturally in some foods and also in supplements. Biotin plays a vital role in assisting enzymes to break down fats, carbohydrates, and proteins in food. It also helps to …

Dec 31, 2025 · Eggs aren't your only option when it comes to getting enough biotin in your diet. Learn more about other biotin-rich options and tips for including them into your meal planning.