Your mitochondria are the energy powerhouses of your cells, powering energy-intensive organs such as your heart, brain, and kidneys As you age, the number of functional mitochondria in your cells decreases. This can greatly affect your health and longevity. Taking PQQ (pyrroloquinoline quin) daily can activate genes that promote the formation of new mitochondria, leading to younger cellular energy. So, make PQQ Caps a part of your daily health regimen! redients: PQQ (pyrroloquinoline quinone) disodium salt 20mg, other ingredients: rice bran, rice powder, plant cellulose (ule), silicon dioxide. Read the entire label before use and follow the directions carefully. Take one (1) capsule daily, with or without food, or as recommended your health care practitioner.