Double Wood Supplements PQQ is a daily aid that supports mitochondrial energy production, brain health, and vitality, with the main active ingredient helping cells drum up energy more efficiently. This antioxidant action helps mitochondrial biogenesis and keeps energy production efficient, while shielding brain cells. The brand is known for top quality, third party tested products made in the USA. This product is vegan, gluten free and non GMO.

Benefits & Features:

• Mitochondrial energy is supported for steadier daily energy.
• Contributes to cognitive wellbeing by protecting brain cells from oxidative stress.
• Non GMO, vegan and gluten free formula means fewer worries about ingredients.
• Manufactured in the USA to strict GMP standards with third party testing ensures quality.
• Standard daily dosing aligns with clinical guidelines, supporting energy, mitochondrial function, and neuroprotection in a convenient, empty stomach capsule so you can take it with or without meals.

Double Wood Supplements has earned a reputation for solid quality, with production in FDA registered facilities in the United States and third party testing. The PQQ formula uses the disodium salt to deliver 20 mg per capsule, keeping vegan, gluten free, and non GMO status. Global sourcing of ingredients is paired with transparent lab results, so customers can see potency and purity. Nac supplement options and other antioxidant supplements are part of the portfolio, providing a range of high quality ingredients. This combination of science backed ingredients, rigorous quality controls, and transparent sourcing sets Double Wood apart in the nootropic space.

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

• GTIN: 859793007495
• Manufacturer: Double Wood Supplements
• Categories: Double Wood SupplementsPQQ (Pyrroloquinoline Quinone) Supplements
• Best buy: 6 - 24 months+

United Kingdom Shipping:

Orders placed by 2pm (Monday to Friday) are dispatched the same day. Orders placed after 2pm will be dispatched the 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 30 days in the same original and unopened packaging. Subject to T&C's.

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.