High-Dosage Rhodiola; Rhodiola is an adaptogen that helps normalize the production of certain hormones within the nervous system to invigorate a sluggish system or calm an agitated one.Comprehensive Stress Relief; Combats the effects of physical or mental stress including fatigue, weight gain or weight loss, hair loss, low libido, emotional changes, and decreased resistance to infections.Improve Your Performance; High-potency Sisu Rhodiola Stress Caps provide comprehensive stress protection while decreasing mental fatigue and improving both mental and physical performance.Safe & Effective Formula; No jitteriness, drowsiness, post supplementation “crash,” or any such side effects were reported with rhodiola in human research