As a combination of oral contraceptives, Momoflower contains ethinylestradiol and desogestrel. It is mainly used for female contraception, ovulation suppression through the pituitary gonadal axis, and also increases the viscosity of the cervical mucus, preventing sperm penetration. You can start taking this medication on the first day of your menstrual cycle for 21 consecutive days, followed by stopping the medication for about 7 days and starting the next dose on the eighth day. The medication should be used as prescribed by the doctor, special attention should be paid to observe the blood pressure during the use of the medication, the medication should be used for more than three consecutive months should be examined regularly in the hospital, taking the product should be a good physical examination every year. Retreating bleeding may occur after use, usually occurring about 2~3 days after use, mainly due to the side effects of the drug, and does not need to be treated. Momoflower can also be used to adjust the menstrual cycle, the medication should be taken in accordance with the doctor’s advice, do not take at random.