Hello to all! I am 25 years old and I have been facing this acne problem for quite some time now. I have tried many things for it. My doctor says that I need a blood purifier and I need to avoid all oily food items. Ok the point is I cant get rid of my oily food habit now but I can make some additions in my diet. One of my friend’s has suggested me to use alpha hydroxy acid products as a remedy for my acne. I want to know how does alpha hydroxy acid products work on acne?