Ethinyl estradiol / norethindrone
"I've been on this pill for 3 months and started experiencing the worst acne that I've ever had in a long time. I was taking Ortho Tri-Cyclen Lo prior to Loestrin24 and other than the price, it was great.  I decided to switch to a cheaper pill but this birth control does not control my acne.  I'm experiencing breakouts on my chin, cheeks and forehead.  I've since called my obgyn and have switched back to Ortho Lo which helps control my acne."