Yes. It helped me a great deal, specially when I first started using. The key with Retin-A Micro is consistency. In the beginning your skin will peel like crazy, and it will also make you skin sensitive, but you must keep up with the treatment. My dermatologist reccommende this along with Purpose moisturizer. My skin peeled A LOT!
Anyway, I've been using it for about 3 years now. It keeps everything under control, but it's not as effective as it was the first year. I really would like to switch to something else now.