When looking for the best progesterone supplement, it is essential to consider the dosage, the ingredients, and the potential side effects. The ideal dosage of progesterone supplement varies ...

While the amount of progesterone in these pills stays the same, the amount of estrogen can vary. The type of estrogen in combination pills is usually ethinyl estradiol. High-dose combination birth ...

Natural progesterone was hard to come by ... Unless researchers could find a way to produce a highly effective synthetic oral dosage of the hormone, the treatment would remain impractical.

Despite the fact that the original Pill contained very high doses of estrogen and progesterone, causing an array of side effects, women preferred it to other methods like the diaphragm ...