A member asked:

I want to ask about collagen. what the benefit collagen to our skin and can you suggest me one brand that suit for young people.?

A doctor has provided 1 answer

None: Externally applied collagen (in creams) has no effect on the skin as it does not get absorbed.

Answered 3/6/2013

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Thank

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After Accutane my skin will produce collagen itself?

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