An adaptogen studied for reducing mental fatigue during demanding, sustained mental effort.

Rhodiola Rosea is a root that grows in cold, high-altitude regions, traditionally used to support endurance under demanding physical and mental conditions. It belongs to a category of botanicals called adaptogens.
CogniFort Plus includes Rhodiola for its studied role in reducing fatigue-related decline in mental performance during periods of sustained effort — relevant to the kind of mental tiredness that can make focus and follow-through harder as the day goes on.
Clinical studies, including research involving physicians working demanding shifts, have measured improvements in perception speed and reductions in self-reported mental fatigue following Rhodiola supplementation. This research centers on fatigue and performance under stress specifically, distinct from direct memory-enhancement research.
Generally well tolerated. Consult your physician before use if you have bipolar disorder, or if you take medication for diabetes or blood pressure.

Five named ingredients. One daily formula. Backed by a 180-day guarantee.
Shop CogniFort Plus