Ethinyl estradiol / levonorgestrel
"Hey! I even on Sronyx for about 9 months now and it's been an overall good experience. My acne level has stayed the same. My periods used to be heavy all the way through for 7-8 days and now it's only 5-6 along with it becoming much lighter. The only downfall is I gained 10 pounds which is very abnormal for me since I am very active. so far I havn't gotten pregnant but I didn't use a condom yesterday for the first time since I started using it so we'll see how that goes! Overall a good product!"