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Product description:
Estriol's strength is actually found in its weakness. Tests show that while relieving the symptoms of perimenopause and menopause, estriol doesn't seem to increase the risk of breast cancer. This is because estriol binds to the estrogen receptors on the breast cells, but it has much weaker activity. Therefore, it actually blocks the stronger estradiol from binding to those cells and subjecting them to the higher estrogenic activity which has been shown to be protective against breast cancer. And for women who have difficulty tolerating stronger estrogens for the treatment of hormonal imbalance due to aging, estriol is often the right choice.
Product Name:Estriol
Estriol CAS: 50-27-1
Estriol MF: C18H24O3
Estriol MW: 288.38
Estriol EINECS: 200-022-2
Estriol Assay: 99%
Estriol Appearance:White Crystalline Powder
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