I really really wanted this regimen to work as it was my last attempt at fixing my terrible acne. It started to work within 6 months of using it , but soon after, the acne slowly came back and within a month was back full force. I still carried on using it hoping it was a bad occasional breakout but for the next 6 months after that it still remained bad. It's really disappointing to me as this was my final resort and my acne just won't go away no matter what I try. I invested in acne.org positive that it would be the one product to work. It did keep me less oily if I didn't use the moisturizer but that was just about it!