KnowraProgesteroneLinked fromLinked fromThe 29 pages that link to Progesterone, each with the reason it gives.All 29Broader topic 3Related 21Narrower topic 1Compared with 4Hormone replacement therapyBroader topic: It is often paired with estrogen to protect the uterine lining in people with a uterus.Adolf ButenandtBroader topic: Butenandt’s group isolated and characterized this ovarian hormone in the 1930s.ProgestogenBroader topic: It is the principal natural progestogen and the reference for progestogenic effects.