A Strengthens and thickens: Biotin "is well known for its positive effects on hair including growing stronger thicker strands," says Friese.  Protects: Because biotin strengthens hair, it is less likely to break off at the ends, promoting and protecting length, explains Friese.

A While biotin is added to some shampoos that claim to reduce hair loss, there is no evidence that this works. Consuming foods rich in healthy vitamins and minerals will help with overall hair health.

A Strengthens and thickens: Biotin "is well known for its positive effects on hair including growing stronger thicker strands," says Friese.  Protects: Because biotin strengthens hair, it is less likely to break off at the ends, promoting and protecting length, explains Friese.

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A Biotin plays an important role in converting carbohydrates, fats and proteins into energy. It also helps your body's cells function well. Biotin is essential, which means you can't live without it.

A The most commonly recommended time slot to consume biotin supplements is with your morning meal. The water-soluble nature of biotin will ensure that your body is absorbing it with the other nutrients in your meal.

A After starting a biotin supplement routine, you can expect to start seeing a difference in about three to four months. Results may vary depending on the amount and type of biotin you're taking. 

A Biotin — also known as vitamin B7 — is a B-complex vitamin that helps your body break down food into valuable energy.