Hey nickel - I turn 34 this week. I have struggled with my skin for the past 20 years and have finally discovered something that works. I use an AHA called mandelic acid which is not really known here in Australia. It's popular in the U.S. It's derived from almonds. If you're interested, check out my skin care log on acne.org:
Jenstars quest for clear skin - Acne.org Message Boards