Nature's Nutrient: PQQ (Pyrroloquinoline quinone) is a redox cofactor and antioxidant commonly found in kiwi fruit; PQQ studies have shown positive benefits in cognitive health and memory, cardiovascular support, and overall cellular health by promoting mitochondrial. PQQ helps promote Mitochondria Energy Cofactor levels and efficiencyPromote Energy Levels; By helping Mitochondria work more efficiently, PQQ helps promote overall energy levels. Supports Healthy Sleep Quality;An 8 week study revealed PQQ may help support sleep quality by supporting healthy cortisol levels. FREE RADICAL SCAVENGER*: Pyrroloquinoline quinone (PQQ) is a B vitamin-like enzyme cofactor that helps to protect mitochondria from oxidative stress and promotes the generation of new mitochondria within cells. MITOCHONDRIAL SUPPORT - Mitochondria are the powerhouses of all the cells in the human body and brain which produce energy. PQQ supports mitochondrial function by reducing oxidative stress to the mitochondria and helping them last longer in the cell, making them more efficient at creating energy for the brain & body. PROMOTES COGNITIVE FUNCTION WHILE AGING – PQQ supports healthy cognition during the aging process. Recommended dosage - Take 1 capsules daily or follow the instructions of a qualified healthcare professional.