Acne Treatment

Recently Scott and I were watching TV and an acne treatment commercial came on. He commented on the fact that there are many commercials like this on TV these days. It seems that they all promise to give you the same results, but how does one choose the best one for them? It seems like it would be hard. I know I wouldn't know where to start if I were in the situation where I needed acne medication. I suppose I would probably look into more natural forms of treating acne if I had to. How about you?