The Truth About Biotin

Biotin is a B complex vitamin that is found in a variety of foods such as lentils, sunflower butter, carrots, dairy products, whole grains, cauliflower and almonds. It is most commonly used for biotin deficiency.  Biotin works by helping to break down fats, carbohydrates and other substances in the body for energy. There are also claims that it can help with hair loss and brittle nails due to its role in the production of keratin. Adequate oral intake for biotin is 30 mcg for adults over 18 years of age.

Biotin deficiency is usually identified by its symptoms. Symptoms include thinning hair and red scaly rash around the eyes, nose and mouth. Other symptoms may include depression, tiredness, hallucinations, and tingling of the arms and legs. Since many of these symptoms may also occur with other conditions, it is important that you speak with your healthcare provider so the cause of your symptoms can be correctly identified.

Biotin is readily available over-the-counter (OTC) at pharmacies and nutrition-based stores. When using OTC formulations, it is important that you discuss with a healthcare professional to ensure that biotin is safe for you. Biotin may interact with medications that are changed and broken down by the liver. Additionally, other herbs and supplements may interact with biotin.

Other names for biotin include vitamin B7, Vitamin H, Biotine-D, and W Factor. Remember to always read the labels of all vitamins you are taking to ensure that you are not taking more biotin than what is recommended.