Clindamycin
"I've started & still am, taking this medicine 12 weeks ago, along with minocycline. The fourth week I was using it I thought it got worse, but I kept with the product and over time I saw a major improvement from the first day I took it. It burned and dried out my face the first week, but after that my face was fine. Most of my acne is either gone, light red, or scars, so I'm going back to the dermatologist next week to see what they can do about it. I definitely recommend this product!"