1 retin A help Tue Sep 07, 2010 2:21 am
KIM
Valued Contributor
Privileged
I want to make sure I am doing this right. MY retin A arrived and I want to use it on some marks left by spots. I want to know should I apply it just on the marks or on the whole face. The ambi I am waiting to receive says just on the marks but I would like to now if it is the same for the retin A. I know I probably should have asked this before.