Does pueraria really have breast enhancement function?

"Wild pueraria lobata is rich in high-activity isoflavones, similar to female estrogen, which can effectively regulate endocrine. It is of great significance to simulate and intervene the physiological and biochemical effects of estrogen. Therefore, the effect of regulating female endocrine level and effectively relieving estrogen-related diseases (such as menopausal syndrome) is particularly obvious. This conclusion provides a scientific basis for the generations of pueraria lobata in Thailand to be used for breast enhancement, endocrine regulation and anti-aging. " This is a passage from Baidu Encyclopedia. Does it look like an introduction of some Chinese medicine? First of all, you can analyze, if it is really "handed down from generation to generation" in Thailand, do Thai women have big breasts? Secondly, as an estrogen, how much can isoflavones play? Soybeans also contain soy isoflavones, but drinking soy milk can't increase breast. Finally, if you check Wikipedia, you will know that there is no scientific experiment in the world to prove that it is effective for breast enhancement, and authoritative organizations are not allowed to publicize its health care effect. At best, it is a health food such as "melatonin", not a qualified medicine. To say the least, if its estrogen function is really powerful enough to breast enlargement and relieve menopausal syndrome, then its safety must be considered.