Ethinyl estradiol / etonogestrel
"I am a 37 year old mother of 3. I didn't use birth control for years because of the terrible side effects I suffered...headaches, nausea, spotting. Finally, a friend recommended Nuvaring and I started it in January 2007. I've been on it ever since and am very happy. The only side effect I've noticed is a slight increase in discharge - my friend experiences the same single side effect. I highly recommend this product."