A member asked:

I used to take hair nails and skin vitamins but haven't taken them in a long time, if i start taking them again how long will it take to work?

A doctor has provided 1 answer

See below: If you eat a balanced diet and exercise regularly, you don't need them. However, if you decide to use them, it will take at least 8 weeks for the levels to build up in your system enough to see a result.

Answered 10/4/2016

4.8k views

Thank

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