What is the most effective acne cream?

There are two main creams on the market that people seem to purchase the most. Proactive is one, which has to be ordered online or over the phone, and is mailed to your home. Proactive has been around for many years, and has been backed by dozens of famous celebrities. Clean & Clear recently launched a line, claiming to be even MORE effective than Proactive. Clean & Clear can be purchased in most grocery stores and convenience stores. It really depends on your skin type, but it is worth a try!