Ethinyl estradiol / levonorgestrel
"My experience with Portia is great. I've been taking it for about a year now, and at first I was using it for poly-cystic ovarian syndrome control, but now I'm using it as my only form of birth control. I've never been pregnant on it, and my periods always come on time and my bleeding is rather light. At first it made my skin a lot clearer, but now it's back to normal, which is the only bad thing I can say about it."