acne
"I have suffered from acne for about 5 years, and have tried many many over the counter products. NOTHING worked. So I went to my dermatologist and she prescribed me Epiduo, along with some other products. Within 3 days, I could tell a difference in my acne. Then, after a week, my face began burning when I applied the Epiduo, and 
peeling. I continued using the Epiduo and the burning and peeling stopped after a week. I've been on it for 3 weeks now and my acne is going away. But let me warn you, DO NOT over use this product. Only use once a day."