The xeno-estrogen Ethinylestradiol is used in birth control pills because it is more resistant to degradation by the liver than bio-identical hormones. Birth c

The xeno-estrogen Ethinylestradiol is used in birth control pills because it is more resistant to degradation by the liver than bio-identical hormones. Birth control use one of a variety of Progestins, instead of bio-identical Progesterone USP, for the same reason. https://en.wikipedia.org/wiki/Ethinylestradiol https://en.wikipedia.org/wiki/Ethinylestradiol If you could share what specifically you found to be "uninformed and insane" in my comment, I would greatly appreciate it. Thanks.