Acne
"I&#039;m a 28 year old woman who switched from oral birth control to the Mirena IUD.  That is the only change I can associate with a horrible bought of hormonal acne that started about 6 months after I made the switch.  I had embarrassing, painful acne along my jawline down onto my neck.  My skin was greasier than normal and products that would typically keep my breakouts at bay didn&#039;t touch the cysts on my jawline and neck.  I&#039;ve been taking 100mg of Sprio for about 6 weeks now and I&#039;ve already seen great improvement.  My skin isn&#039;t 100% yet but it&#039;s obviously improving and I assume it will get even better with time.  I haven&#039;t experienced any side effects, no weight gain, dizziness, or breakout period."