Femilon Tablet contains a combination of Ethinyl Estradiol (0.02 mg) and Desogestrel (0.15 mg), which are synthetic hormones used primarily for oral contraception. Ethinyl Estradiol is a synthetic form of estrogen, while Desogestrel is a progestin, both working together to prevent ovulation, alter the cervical mucus to inhibit sperm penetration, and change the uterine lining to prevent implantation. Femilon is prescribed to women seeking effective birth control and is also used to regulate menstrual cycles, reduce menstrual cramps, and manage hormonal imbalances. It is important to take Femilon Tablet exactly as directed by a healthcare provider, usually once daily at the same time each day, to maintain its efficacy. While generally well-tolerated, some users may experience side effects such as nausea, headache, breast tenderness, or mood changes. Femilon is not suitable for women with a history of blood clots, certain cancers, liver disease, or unexplained vaginal bleeding. It does not protect against sexually transmitted infections (STIs). Before starting Femilon, inform your doctor about your medical history and any medications you are taking to avoid potential interactions. Regular medical check-ups are recommended to monitor your health while using this medication.