Compassionate advice your specialist before taking any solution. Nonexclusive Name: ethinyl estradiol and levonorgestrel (ETH in debilitated ess tra DYE ol and LEE vo nor JESS trel) Brand Names: Alesse, Aviane, Enpresse, Lessina, Levlen, Levlite, Levora, Lutera, Lybrel, Nordette, Portia, Sronyx, Tri-Levlen, Triphasil-21, Triphasil-28, Trivora-28 What is Nordette (ethinyl estradiol and levonorgestrel)? Ethinyl estradiol and levonorgestrel contains a mixture of female hormones that check ovulation (the landing of an egg from an ovary). This solution in like manner reasons changes in your cervical organic liquid and uterine covering, making it harder for sperm to attain the uterus and harder for an arranged egg to associate with the uterus. Ethinyl estradiol and levonorgestrel are used as contraception to balance pregnancy. Ethinyl estradiol and levonorgestrel may moreover be used for distinctive purposes not recorded in this medicine assistant.