Poria is a type of fungus related to polyporus, which usually grows on pine trees.

Used for years for Heart, Spleen, Lung and Kidney meridians. Among its functions, also expels dampness, invigorates the spleen, promotes estrogen and assist reproductive organs. conventional hormonal therapies for endometriosis. And it came with fewer side effects. Growth of uterine glands and stroma outside the uterine cavity. These benefits makes it perfect for middle aged women. 
* 36% of adults in the USA use some form of complementary, alternative medicine.
* Women with endometriosis commonly describe complementary therapies as vital in the management of their disease.