Anyone have experience with tretinoin cream? Scored some from naps hoping to mitigate some of the acne of the backs on my shoulders I get on cycle.
Any advice or anecdotal experience on best way to use or what to expect etc...
If you used it did you use it in a preventative state or on the actual acne as it appears?
Is there any lasting effect like people who take accutane get when they say they don't get acne anymore since taking accutane.