Ningxin Hongqi Capsule contains a unique receptor growth factor. The effective components of the drug directly act on endocrine gonad system until the ovary, fully nourish the ovarian tissue, activate the egg cells that could not normally develop and mature, promote the generation of new FSH receptors on the egg cells, make FSH combine with follicles quickly and fully, secrete women's own estrogen, and effectively regulate the levels of estrogen and progesterone in the body, thus improving physical discomfort and being healthy and happy every day. Avoid the harm caused by taking exogenous estrogens (chemical synthetic hormones, animal estrogens, phytoestrogens).