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Greenville, SC
A 41-year-old female asked:

I am aware that e3 is beyond weak in comparison to e1 and e2, however is there an equivalency ratio of estriol and estradiol?

1 doctor answer1 doctor weighed in
Dr. Brad Douglas
Obstetrics and Gynecology 25 years experience
Question to you-why: Estrogens - these work in different ways - and usually get converted in an orderly fashion accordingly from Cholesterol through the Steroid Tree - and usually an a one way, not bi lateral (two way) direction. So the important part is why are you trying to accomplish - that is the real question.
Last updated Jun 28, 2018

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