Women with Polycystic ovarian syndrome (PCOS) have high levels of male hormones called androgens, that are responsible for irregular menstrual cycles (periods), excessive hair growth and acne. Diane 35 Tablet is a combination medicine that helps in regulating the production of these androgens as well as periods in females. This also helps in treating excessive hair growth (hirsutism) and acne effectively. Take it as prescribed by the doctor. Do not skip any doses and follow your doctorâs instructions carefully to get maximum benefit.