With a reputation of no known side effects, which is highly desirable, Imperial Gold Maca has been known to also increase energy, stamina, alertness and fertility enhancement. User's who have tried drug products rave of the natural benefits. Gaining popularity slowly, it seems to be a word of mouth campaign conducted by the 1000's of women who are currently advocates of this herb that seems to promote estrogen and progesterone naturally. The best source of progesterone and estrogen is your own body. For the most part, nothing could be more natural, and carry no risk of known side effects.
Estrone is easy to get.
Most of the prescription estrogens when taken by mouth are converted in your GI tract and end up predominantly as estrone. The transdermal patches, vaginal rings and estradiol creams provide pre-menopausal levels of estradiol. If you desire a natural estrogen that is the least likely to cause cancer then estriol may be right. Tri-Est contains mostly estriol. However a dose high enough to prevent hot flashes causes nausea.