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Doctors Best

Doctor's Best PQQ 30 Veggie Caps

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Doctor's Best PQQ 30 Veggie Caps


About Doctor's Best PQQ

Doctor’s Best PQQ with BioPQQ™ promotes mitochondrial biogenesis and survival and energy production.* BioPQQ™ contains pyyroloquinoline quinone, a polyphenol nutrient that is an antioxidant and cell regulator. The PQQ molecule is found in common foods and human milk. PQQ promotes mitochondrial survival, proliferation, and function. It has roles in antioxidant protection and as an essential cofactor for a variety of enzymes.


How does it work?

PQQ has important properties in cell signaling and as an antioxidant.* PQQ’s chemical stability allows it to be capable of carrying out multiple redox catalytic cycles. PQQ is involved in cell signaling for cell proliferation, mitochondriogenesis, and oxidative metabolism. PQQ’s capacity for “redox cycling” is likely the foundation for its unique actions in living systems. PQQ is a biochemical growth factor for mitochondria, the power plants within our cells that generate over 90 percent of our body’s energy. PQQ promotes mitochondrial survival, proliferation, and energy-generating performance.* Beyond its mitochondrial effects, PQQ also regulates cell development, cell signaling, even gene functions. PQQ has been shown to prevent oxidative stress, mitochondrial dysfunction and cell death in cardiac muscle cells.*



Take 1 capsule daily after a meal, or as recommended by a nutritionally-informed physician.


Nutrition Information

Doctor's Best PQQ 30 Veggie Caps

Serving Size: 1 Veggie Capsule

Serving Per Container: 30

  • Amount Per Serving
  • PQQ (Pyyroloquinoline Quinone) (as PQQ disodium salt)
  • 20mg
  • -




Other Ingredients: Cellulose, modified cellulose (vegetarian capsule).

Non-GMO, Gluten Free, Soy Free, Vegan. Store in a cool, dry place.


*While strives to ensure the accuracy of its product images and information, some manufacturing changes to packaging and/or ingredients may be pending update on our site. Although items may occasionally ship with alternate packaging, freshness is always guaranteed. We recommend that you read labels, warnings and directions of all products before use and not rely solely on the information provided by .

*Always consult with a qualified healthcare professional prior to beginning any diet or exercise program or taking any dietary supplement. The content on our website is for informational and educational purposes only and is not intended as medical advice or to replace a relationship with a qualified healthcare professional.

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