Ethinyl estradiol / norgestimate
"I'm 20 and I'm on my second pack with Sprintec. I recently had a baby in January so I needed birth control considering I was still going to be sexually active. Doctor told me to try this because I suffered with terrible acne. My face is the clearest it's ever been! Pores are smaller, acne scars are fading and everything. BUT I've recently been feeling nauseous on and off during the day along with diarrhea. I'm going to continue taking it in hopes that these side effects will chill out. Along with that, my period came as expected once it was time to take the "reminder pills". I did have a heavier period that only lasted 5-4 days though. Inexpensive and does its job."