<unk>  is an estrogen that is FDA approved for the prophylaxis of prevention of pregnancy in women who elect to use this product as a method of contraception. There is a Black Box Warning for this drug as shown here.  Common adverse reactions include weight change finding, increase or decrease, abdominal pain, bloating symptom, nausea, vomiting, cramp, headache, mood swings, amenorrhea, break-through bleeding, breast tenderness, discharge from nipple, disorder of menstruation, pain of breast, scanty vaginal bleeding.
Norgestrel/Ethinyl estradiol
Desogestrel and Ethinyl Estradiol
Levonorgestrel and Ethinyl estradiol
Norgestrel and Ethinyl estradiol
Norgestimate and Ethinyl estradiol
Leuprolide
Tetrahydrogestrinone
Norethindrone acetate and Ethinyl estradiol