Also known as eleuthero, Siberian ginseng has been in use for centuries in countries like Russia and China. Native to the Far East, this shrub generally grows up to a height of around 3 to 10 feet. The active ingredient present in it is eleutherosides, which may help boost the immune system. Being an excellent “adaptogen”, it helps the body cope with physical and mental stress. It is known to promote better sleep, boost cardiovascular performance, and trigger sexual function.
