Diane-35 Cyproterone/Ethinylestradiol Tablets are a combination oral medication used primarily to treat hormonal acne and moderate to severe cases of acne in women, particularly when other treatments have been ineffective. The tablet contains two active ingredients: Cyproterone acetate, a synthetic progestogen that helps reduce excessive androgen (male hormone) levels, and Ethinylestradiol, a synthetic form of estrogen that helps regulate hormone balance. Diane-35 is also commonly prescribed for managing conditions such as polycystic ovary syndrome (PCOS) and to reduce the symptoms of hirsutism (excessive hair growth) in women. The medication works by blocking the effects of androgens on the skin, thus decreasing oil production and preventing acne breakouts. Additionally, it helps regulate menstrual cycles and can provide contraception when used correctly. Always follow your healthcare provider's instructions when using this medication.