pyrroloquinoline quinone disodium

Pyrroloquinoline quinone (PQQ) disodium is a salt form of the redox-active cofactor PQQ, which is being investigated for its potential anti-aging and neuroprotective properties. It acts as a cofactor for several enzymes and is known to stimulate mitochondrial biogenesis, primarily through the activation of the PGC-1α pathway and modulation of Sirtuin 1 (Sirt1). In clinical research, such as the study conducted by The First People's Hospital of Kunshan (ChiCTR2500103910), PQQ disodium is evaluated for its ability to increase NAD+ levels, enhance antioxidant defenses by increasing superoxide dismutase (SOD) activity, and reduce oxidative damage as measured by malondialdehyde (MDA) levels. It is commonly available as a dietary supplement and is studied for its effects on fatigue and cognitive function.

Brand names

BioPQQ

Other names

PQQ disodium saltPQQ-Na2PQQ-Na-2PQQ-Na 2methoxatin disodium saltpyrroloquinoline quinone sodium saltPQQpyrroloquinoline quinonemethoxatin