http://www.acne-web.org/acne-causing-hormones/

What to use to get rid of acne caused by hormones from cysts?
I’ve had ovarian cysts for sometime, and one of the most annoying things is the acne. I am 26 but am tired of this, it makes me look 17. I use Clean and Clear everyday to wash my face and the astringent in the morning. Any suggestions? Every time I get a cyst my face breaks out.
So, I’m guessing that you were officially diagnosed with PCOS, correct? I was diagnosed with it as well as my sister. Her doctor prescribed her glucophage and she’s seeing a difference already.
Typically, when you have PCOS, there are several meds that can be prescribed to help you keep everything in check – metformin and glucophage are probably the most common. A good doctor can check your blood work to see what meds what balance you out best.
I would recommend a great gyno instead of a family practice doc.
Dr. Steven Jepson discusses the hormonal causes of adult female acne