Nature's Sunshine Rhodiola Relax is a formulation combining three adaptogenic herbs that assist the body and mind's ability to adapt to the physical, mental and emotional effects of stress. It promotes relaxation, calmness and clarity by helping the body deal with stress, nervous tension and anxiety. May also help support energy levels and promote stamina and physical endurance during times of stress related fatigue. Can also assist in the maintenance or improvement of general well being and vitality.