"i used this drug for the sole purpose to control my moderate acne. 

side effects: noticeably more emotional for the first few weeks. 

after usage of 1 year: my acne has decreased dramatically, but i&#039;m not quite sure if it&#039;s because i stopped stressing about my acne, or because i changed my hair products, or because of this drug by itself. my skin started getting clearer around 7 months in to taking this medication. like i said, i don&#039;t know if it was because of this, but i don&#039;t want to stop taking it because i&#039;m scared my acne will return back to the way it was. it seems that the longer i&#039;ve taken it, the clearer my skin has become. :)"