Biotin does not have any known side effects, according to WebMD. Researchers have not determined a maximum safe dose of biotin due to the lack of adverse side effects. More »

www.reference.com Health Medications & Vitamins

Biotin is considered fairly safe even at high levels, says WebMD. In fact, researchers have not discovered a dosage level that might create a health risk. More »

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While Drugs.com reports no adverse effects in humans taking up to 10 milligrams of biotin per day, the normal recommended adult dosage is between 30 to 100 micrograms daily. Individuals noticing any adverse reactions at ... More »

Biotin is a B vitamin that helps keep the skin, nerves, cells, digestive tract and metabolism healthy, according to WebMD. This vitamin, also sometimes referred to as vitamin H, occurs naturally in many foods, including ... More »

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Biotin is a supplement and a vitamin that is used for managing brittle nails, diabetes and other health conditions. It also helps to ensure a good health for the cells, skin, metabolism, digestive tract and the nerves i... More »

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Biotin helps hair grow faster. Hair is made from keratin, which is a type of protein. Biotin enhances keratin's structure and aids in promoting general scalp health, which is vital for hair growth. More »

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Biotin is not only safe, it is vital to overall health and in treating certain medical ailments, according to WebMD. Biotin supports a person's nerves, skin, digestive tract and cells. It also contributes to a healthy me... More »

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