[2] It is also approved and used to treat androgen-dependent conditions in women such as acne, seborrhea, hirsutism, female pattern hair loss, and hyperandrogenism due to polycystic ovary syndrome.

[2] Side effects of EE/CPA include dysmenorrhea (10.2%), breast tension or tenderness (6.5%), headache (5.2%), nervousness (4.4%), chloasma (4.2%), depressed mood (3.4%), decreased libido (3.1%), varicosities (2.9%), nausea (1.9%), edema (1.7%), and dizziness (1.1%).

[17] The antigonadotropic effects of EE and CPA also contribute to the antiandrogenic efficacy of the medication by suppressing androgen production by the ovaries.

[23][24] The developmental code name SH-81041 referred to a combination of high-dose 100 mg CPA and 40–50 μg EE administered in a reverse sequential regimen.

[28][20][21] Brand names of EE/CPA include Diane and Diane-35, as well as Adco-Fem, Alisma, Althea, Ancea, Anuar, Avancel, Axira, Bella HEXAL, Bellgyn, Bellune, Brenda-35 ED, Chloe, Clairette, Claudia, Co-Cyprindiol, Cybelle, CyEstra-35, Cypestra-35, Cyprelle, Cyprest, Cypretil, Cypretyl, Cyproderm, Cyprodiol, Cypromix, Dafne-35, Daphne, Dialider, Diane mite, Diane-35 ED, Dianette, Diclin, Dinac, Diva-35, Dixi, Dixi-35, Drina, Elestra, Elisamylan, Elleacnelle, Erika-35, Esdian, Estelle, Estelle-35, Evashine, Evépar, Evilin, Facetix, Femina, Feminac, Feminil mite, Frauline, Giane, Giane-35, Ginet, Ginette, Gynelle, Gyneplen, Gynofen, Holgyeme, Isbela, Jennifer-35, Juliet-35 ED, Juliette, Jene, Lady-Ten, Laila-35 ED, Linface, Lunar, Manoane, Midane, Mileva, Minerva, Morea sanol, Neynna, Nortin, OC-35, Selene, Sucee, Syndi, Tess, Visofid, Vreya, Xylia, Zinnia, and Zyrona.