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What are the Benefits of Biotin?

Nicole Madison
By
Updated May 17, 2024
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Biotin is one of the lesser-known B-complex vitamins. In fact, it was originally labeled with an entirely different letter and was called vitamin H. Despite being less well known than some other B vitamins, biotin offers many health benefits. In fact, it may be helpful for the prevention and treatment of skin conditions such as acne, eczema, cradle cap, and diaper rash. It may also help a person to have healthy hair and nails. Biotin also supports the nervous system and is even said to encourage weight loss.

One of the main benefits of biotin is energy production. This vitamin is vital for fat and carbohydrate metabolism. It helps move carbohydrates onward in the process of conversion to energy the body can use. This may be particularly helpful for those with diabetes, as it may help to keep their blood sugar levels controlled. Biotin also helps to convert fat into usable energy, which is why it may be associated with weight loss.

Also among the benefits of biotin are the prevention and treatment of skin conditions. For example, the vitamin may be helpful for people with acne as well as a full range of other skin conditions. Part of the reason it may be helpful is the fact that it aids in fat synthesis by allowing a critical enzyme to do its job and contribute to the production of fat. While fat is often considered detrimental and undesirable, it is important for all cells of the body; the skin cells, in particular, need fat in order to stay healthy and reproduce properly. As such, those who do not have enough biotin may suffer from more problems involving the skin.

There are also benefits of biotin that involve the nervous system. This is due to the fact that the nervous system utilizes energy that comes from the metabolism of carbohydrates and fats; biotin plays an important role in this process. The nervous-system-related benefits of biotin may include such things as improved nerve health, muscle tone, and coordination.

There are many foods a person may consume in order to enjoy the benefits of biotin. Among the food sources that are most rich in biotin are tomatoes, carrots, and chard. Other good sources include onions, cauliflower, halibut, eggs, and milk. People may also get biotin from romaine lettuce, cabbage, strawberries, and some types of nuts. Some people also get biotin by taking vitamin supplements.

WiseGeek is dedicated to providing accurate and trustworthy information. We carefully select reputable sources and employ a rigorous fact-checking process to maintain the highest standards. To learn more about our commitment to accuracy, read our editorial process.
Nicole Madison
By Nicole Madison , Writer
Nicole Madison's love for learning inspires her work as a WiseGeek writer, where she focuses on topics like homeschooling, parenting, health, science, and business. Her passion for knowledge is evident in the well-researched and informative articles she authors. As a mother of four, Nicole balances work with quality family time activities such as reading, camping, and beach trips.

Discussion Comments

By candyquilt — On Feb 10, 2013

@literally45-- The same thing happened to me. I asked my doctor about it and he said that I need to take biotin in a vitamin B complex. Apparently, biotin works better when taken with other B vitamins, otherwise, the body doesn't use most of it and it passes out of our system through urine. It can also cause acne, lack of appetite and so forth.

Biotin has benefits for hair and nails. I think more than simply growing them, it makes hair and nails grow healthy and strong, which is better in my view.

By turquoise — On Feb 09, 2013

@literally45-- I'm not taking biotin for hair growth, but for diabetes. Biotin helps balance my blood sugar levels. It has also helped decrease some of the symptoms I was experiencing in my legs and feet due to diabetes. I sometimes would get numbness or tingling in my lower legs and feet. That has disappeared since taking biotin.

I think in addition to diabetes, I might have had a biotin deficiency. I am completely convinced of the benefits of biotin supplements.

As for side effects, I haven't experienced any so far.

By literally45 — On Feb 08, 2013

I've been taking biotin for hair loss. I think it's working but it's also affecting my skin badly. I don't know if it's a coincidence, but I have been experiencing a lot of acne since I started taking it.

Is anyone else taking biotin for hair loss? What has been your experience? Is it working? Have you had any side effects?

Nicole Madison

Nicole Madison

Writer

Nicole Madison's love for learning inspires her work as a WiseGeek writer, where she focuses on topics like...
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