birth control
"I have been on yaz now for about a year and a bit for my acne. At first I experienced the same thing as everyone else, bad skin for the first three months. However after that it was strange my skin would still break out for the first three weeks and then be completely clear during my period it was like that for months. I was ready to give up but hung in there I just really wanted clear skin and I'm glad I did. Seriously 1 year later something clicked and my skin was pimple free. Except for the off pimple on my period my skin is great now."