2. Gonadal development is secondary to infertility, and after several years, menstruation gradually becomes scarce until amenorrhea.

3. Ovulation, typical POF has hot flashes and hypogonadism, such as night sweats, constipation, alopecia, vaginal dryness, sexual pain, hyposexuality, hypothyroidism, urinary tract infection, weight gain, anxiety and paranoia.

4. Breast atrophy, sagging skin, nervousness, dreaminess, paranoia, palpitation, osteoporosis, joint pain, genital inflammation, uterine prolapse, urinary incontinence, constipation, acne and spots.

For the conditioning of the human body system, there is no doubt that Yafu can help regulate estrogen, improve the internal environment and solve a series of problems caused by premature ovarian failure.