acne
"It is kind of insane how well and how quickly Clindamycin worked on my acne. I  typically have very clear skin, but while on another medication, had an acne breakout as a side effect. It was pretty bad.   In a couple days of using this, it cleared. I don't need it or use it daily. However, I have gotten prescriptions filled  anytime I feel like my skin is being oversensitive or a small l pimple shows up and I am showing signs of a break out and this medication works every time."