Doctor answers about:

Does biotin really work for hair

A member asked:

Does biotin really work if so how much should i take for rapid hair growth?

5 doctors weighed in across 2 answers

A member asked:

Does. 10000 mg biotin work , & what does it do for hair?

A doctor has provided 1 answer

A member asked:

How well does the spring valley biotin work for hair growth ?

A doctor has provided 1 answer

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