PQQ (Pyrroloquinoline quinone) is a small quinone molecule which acts as a REDOX agent, allowing it to reduce oxidants before being recycled back into an active form by glutathione, making it capable of acting again as an antioxidant.

The main benefit of PQQ supplementation is its ability to support the production and effective function of mitochondria, which play the key role of converting nutrients into energy which can be used by cells. There is also research suggesting PQQ may be beneficial for supporting cardiovascular and cognitive health.

• MITOCHONDRIAL SUPPORT: PQQ helps promote mitochondria energy cofactor levels and efficiency
• PROMOTE ENERGY LEVELS: By helping mitochondria work more efficiently, PQQ helps promote overall energy levels
• SUPPORTS HEALTHY SLEEP QUALITY: An 8-week study revealed that PQQ may help support sleep quality by maintaining healthy cortisol levels
• ROOTED IN QUALITY: Double Wood's PQQ is manufactured right here in the USA from Globally Sourced Ingredients, Vegetarian, Non-GMO, and gluten-free
• WE BOTTLE WELLNESS: At Double Wood we provide pure, potent supplements that deliver exceptional value, all backed by careful sourcing and rigorous third-party testing

As a supplement for cognitive, cardiovascular, or mitochondrial health we recommend taking a dosage of 20 – 40 mg (1-2 capsules) per day on an empty stomach. It is not recommended to take a dose exceeding 80 mg (4 capsules) per day.