Double Wood Supplements PQQ

Ingredients: PQQ 20mg
Other Ingredients: microcrystalline cellulose and Hypromellose (veggie) capsules

United Kingdom & Rest of the World Shipping Details:
Same day dispatch for orders placed by 2pm (Orders after 2pm dispatched next working day).

Free shipping on orders over £50 to the UK.

Returns: Our products are meant to make you feel healthy and at your best. If you need to return your item, you can do so free of charge within 14 days in the same original and unopened packaging. Subject to T&C's.

Welzo is a UK-based health platform. Orders ship from the UK.

As a food supplement to support cognitive, cardiovascular, or mitochondrial health, we recommend taking 20–40 mg daily (equivalent to 1–2 capsules) on an empty stomach. Do not exceed a maximum daily intake of 80 mg (4 capsules).

Please consult the product packaging for accurate instructions on how to use the product.

The Active Ingredient Is: Pyrroloquinoline Quinone (PQQ) disodium salt

Pyrroloquinoline quinone is a water- and fat-soluble nutrient that acts as an antioxidant and supports cellular energy processes. This form is presented as the disodium salt. It contributes to cellular energy production and mitochondrial function.

The disodium salt form is the active component in this formulation and is combined with other ingredients to support overall vitality and cognitive health, while remaining vegan, gluten-free, and non-GMO.

What Does Pyrroloquinoline Quinone Do?

PQQ supports mitochondrial biogenesis and energy production, helping to maintain normal cellular energy levels and oxidative balance. It also exhibits neuroprotective properties that can support cognitive wellbeing.

Evidence-based descriptions describe PQQ as contributing to mitochondrial function and oxidative protection, aligning with general expectations for healthy cellular energy and brain health support.

*This product is not intended to diagnose, treat, cure, or prevent any disease.

Why Double Wood Supplements PQQ is Welzo Selected. This brand champions a science‑led approach to quality, ensuring their products meet strict standards and realise reliable results for customers who value transparency and safety. Double Wood Supplements is recognised for high‑quality, rigorously tested supplements manufactured in the USA under stringent GMP requirements, with the manufacturing facilities accredited as FDA‑registered. Their commitment to third‑party testing and transparent labeling further reinforces trust in every batch.

The brand places emphasis on globally sourced premium ingredients, while delivering final manufacturing and testing in the USA, and they publicly share test results to assure purity and potency. The product is certified non‑GMO, vegan and gluten‑free, aligning with Welzo’s inclusive formulation standards. This brand was evaluated by Welzo's healthcare professionals for compliance with how we verify ingredient quality.

Product‑specific, Double Wood Supplements PQQ leverages a strong quality framework for a supplement that supports mitochondrial energy production and antioxidant activity as described in its profile. This alignment with Welzo’s rigorous vetting process and UK regulatory familiarity makes Double Wood the right partner for this type of supplement.