I have suffered from moderate acne for most of my life. I had tried a lot of different products throughout high school, none of which ultimately worked. I thought I had finally found a solution only to be disappointed when my acne would return. My brother finally told me about this website and I thought I would try it out, because it seemed to be legitimate. I made sure to follow the regimen it suggested and outlined, and I finally got the results I was looking for. It cleared me up a few weeks or so after I started it. I never achieved anything near perfectly clear skin, but I suppose hormones have a lot to do with that. I have been using it ever since, having tweaked it to my needs. My skin has greatly changed since I started it, having given birth twice, so I think it is important to get to know your skin and use it as needed. The website tells you to use a lot more than I use for myself. I apply very little morning and night, which I find works the best for me.