Protocol for Life Balance PQQ Complex supports mitochondrial health and energy production. PQQ (Pyrroloquinoline Quinone) is a vitamin-like nutrient that activates signaling pathways directly related to energy production. PQQ also promotes the formation of new mitochondria and helps to protect mitochondria from free radicals generated during normal respiration. PQQ Complex includes CoQ10 and Acetyl-L-Carnitine, two nutrients that also play critical roles in mitochondrial energy production. Recommended Use: Take 1 capsule daily, or as directed by a healthcare professional.