PQQ is a redox cofactor that plays a critical role in mitochondrial biogenesis, the growth of new mitochondria, and acts as a powerful antioxidant. It helps protect cells from oxidative damage, supports energy metabolism, and potentially improves cognitive function, contributing to cellular resilience and overall healthspan.
Verdict
May support mitochondrial health and antioxidant capacity; moderate evidence.
HEALTHSPAN IMPACT
Moderate
RISK LEVEL
Low
EVIDENCE GRADE
B
MONTHLY COST
$15 - $40
Protocol
- Common dosages range from 10 mg to 20 mg daily, typically taken with food for optimal absorption.
Flags
- Potential for mild gastrointestinal upset at higher doses.