Say Goodbye to Acne

I have bad acne and have used pretty much every acne medicine possible (Proactiv, Neutrogina, Clearisil etc.) and none of it has really worked. I’m already exercising, eating healthy, drinking plenty of water and I have cut down on my smoking. What are other good natural ways to get rid of acne?

I am starting an 8 week dosage of prednisone and I want to know how to prevent myself from getting acne while I’m taking that medicine. I know that acne is one of the side effects from that drug. I took it once before and I got a bad case of acne that was really painful. Thanks in advance.