Brand: Double Wood SupplementsFeatures: 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 PQQ may help support sleep quality by supporting healthy cortisol levels Vegan, Non Gmo, Gluten Free; Double Wood's PQQ is Vegan, Non Gmo, and Gluten Free Manufactured and Tested in the USA; Double Wood's PQQ capsules are manufactured and tested for microbes and heavy metals right here in the USA Part Number: DWPQQDetails: PQQ (Pyrroloquinoline Quinone), also known as methoxatin acts as a cofactor, or enzyme booster in the process of oxidation reduction (REDOX). PQQ's primary benefit is its ability to promote our mitochondria's ability to provide our cells with energy (ATP) and support our cellular metabolism. Research suggests PQQ may both promote the number of mitochondria we have as well as our mitochondria's efficiency. More efficient mitochondria supports energy levels, cognitive function, and sleep quality. There is also some evidence it may promote Nerve Growth Factor (NGF) synthesis which can support the growth and survival of neurons. Double Wood's PQQ is Manufactured and Tested in the USA, Non-Gmo, Gluten Free, and Vegan Friendly.EAN: 0859793007495Package Dimensions: 3.3 x 1.9 x 1.9 inches