Inclusion criteria:
At least 12 months after the last menstrual period or follicle-stimulating hormone greater than 40IU
Sexual satisfaction score less than 75 and depression score less than 21, anxiety score less than 20, stress score less than 26 of DASS-21 questionnaire
Menopausal women 65-45 years old
Single spouse
Have at least once or twice a week of normal vaginal intercourse
No chronic diseases (diabetes, hypertension, fat, etc.)
Lack of hormone therapy or consumption of sex hormones during the 8 weeks before the study
No smoking and alcohol
No abnormal uterine bleeding or spotting
Lack of frequent use of other phytoestrogen drugs (soy, red clover, fenugreek, five fingers, fennel) in the past month
Do not take drugs that affect sexual function by the wife or spouse
Absence of known medical and psychological illnesses affecting the sexual function of oneself or one's spouse
Having conscious satisfaction
Iranian nationality
Resident of Mashhad
No history of chemotherapy and pelvic or whole body radiotherapy
No history of sexually transmitted diseases, mastectomy, chlorpuraphy
Exclusion criteria:
Symptoms of drug allergy
Taking any medication that affects sexual function during the study
Not having sex once a week during the study
Taking hormonal drugs or containing phytoestrogens during research
Experience unfortunate or stressful events in the wife or her husband while studying
Dissatisfaction with continued cooperation
Do not take the drug for 3 consecutive times or 4 non-consecutive times