Ethinyl estradiol / norgestimate
"I've been taking Trinessa Low for over a year now. I'm 19 started at 18. It is terrible for about the first 2 months. Bloating, nauseous, breast growth, drained sex drive from  8/10 to a 1/10. However, it is very effective and forgiving. The symptoms don't go away fully but do mild down after the two months. Still have about no sex drive."