exfoliate daily with either alpha-hydroxy cream, or a facial scrub. I have been using a cream called Pentaxyl which is supposed to treat fine lines and wrinkles. But I am skeptical of anything that is not FDA-approved. Too many snake oil salesmen.
I heard of some prescription cream called Renova or Retin-A. What is the difference between these two? Is there anything else that i should know about how to take care of my skin?