Rehmannia is a great tonic to the Yin or feminine aspect.
It is sweet and cold. Rehmannia is used for diabetic conditions, anaemia, osteoporosis and allergies. It also is an excellent tonic and helps to strengthen the adrenal glands.
It mainly treats broken bones, severed sinews from falls, and damaged centre.
It expels blood impediments, replenishes bone marrow, and promotes growth of muscles and flesh. When used in decoctions, it eliminates cold and heat accumulations and impediments.
Protracted taking may make the body light and prevent senility.