PQQ with BioPQQ 20 mg®

Non-Nutrient / Non-Botanical

Brand: Doctor's Best

CapsuleNon-Nutrient/Non-BotanicalOff Market
Click to view full label

Net Contents

30 Veggie Cap(s)

Serving Size

1 Veggie Capsule(s)

Servings Per Container

30

Supplement Form

Capsule

Bar Code (UPC/SKU)

7 53950 00295 1

Product Version

YDRB295-2

Label Analysis

Objective insights generated automatically from the official DSLD label — a quick, factual read of how this product is formulated and disclosed.

1Active Ingredients

Single-ingredient formula listed in Supplement Facts.

100%Amount Transparency

Every active ingredient discloses a specific amount per serving.

4Dietary Attributes

Label states: Vegan, Vegetarian, Non-GMO, Gluten-Free.

This analysis is generated algorithmically from label data for educational reference only. It is not a product endorsement, ranking, or medical advice.

Allergen Guide

Free From

  • Soy
  • Gluten

Allergen flags are parsed automatically from the official label's claims and statements. Always verify against the physical product label before use, especially if you have a severe allergy.

Supplement Facts

Serving Size: 1 Veggie Capsule(s) · 1 per day

IngredientAmount Per Serving
PQQ(PQQ Disodium Salt)20 mg

Not Present

Other Ingredients

CelluloseModified Cellulose

Target Groups

VeganVegetarianAdult (18 - 50 Years)Gluten Free

Label Claims

All OtherStructure/Function

Directions & Suggested Use

Suggested/Recommended/Usage/Directions

Suggested Adult Use: Take 1 capsule daily after a meal, or as recommended by a nutritionally informed physician.

Storage

Storage

Store in a cool dry place.

Formulation

Formulation re: Does NOT Contain

Non-GMO / Gluten Free / Soy Free

Formulation re: Vegetarian/Vegan

Vegan

FDA Statements

FDA Disclaimer Statement

*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

FDA Statement of Identity

Dietary Supplement

Other Label Statements

Brand IP Statement(s) re: (c), (TM), (SM)

PQQ with BioPQQ helps provide neuroprotective properties which help inhibit memory loss, improve cognitive function, reduce neuropathic pain, and protect the entire central nervous system.*

General Statements: All Other Content

PQQ is a polyphenol whose antioxidant properties are crucial for protecting energy-producing mitochondria.* PQQ also acts as an enzyme co-factor essential for the biogenesis of new mitochondria and the stimulation of nerve growth factor.* Ultra-potent antioxidant and cell signaling moderator for energy production* Helps maintain and renew growth of mitochondria for energy* Helps provide neuroprotection of aging and new nerve cells* Helps protect the entire central nervous system* Helps support the heart and brain*

Brand IP Statement(s) re: (c), (TM), (SM)

Science-Based Nutrition

Seals/Symbols

BioPQQ

Seals/Symbols

Vegan

General Statements: All Other Content

HELPS PROTECT THE ENTIRE NERVOUS SYSTEM*

Brand IP Statement(s) re: (c), (TM), (SM)

BioPQQ is a trademark of MGC (Japan).

General Statements: All Other Content

20 mg

General: Product/Version Code

YDRB295-2

Manufacturer & Distributor

Distributor

Doctor's Best, Inc.

(800) 777-2474

Market Reference

$11.99 – $172.99· 16 listings
  • Doctor's Best PQQ with BioPQQ 30 Veggie Caps

    iHerb4.7(825)
    $24.99
  • Doctor's Best High Absorption CoQ10 Plus PQQ 60 Veggie Caps

    Target4.8(2000)
    $37.99
  • Doctor's Best PQQ Vegetable Capsules

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    $119.99
  • SMNutrition PQQ 60 Capsules

    Macy's4.8(541)
    $15.95
  • Life Extension PQQ Caps

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    $24.00
  • Toniiq 99%+ 40mg Supplement

    Toniiq4.9(215)
    $24.97
  • PQQ Supplement 20 mg 120 Veggie Capsules

    X Gold Health
    $24.90
  • Pqq 20 mg 120 Vegetarian Capsules

    Walmart - LongLifeNutri
    $31.40

Where to Buy Locally

Enter your city or ZIP code to find supplement & health stores in your area that may carry this product.

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Research & Studies

  • Recent progress in studies on the health benefits of pyrroloquinoline quinone

    M Akagawa, M Nakano, K Ikemoto - Bioscience, biotechnology …, 2016 - academic.oup.com

    … geometry of PQQ Na 2 (commercially available as BioPQQ™, … study were fed a diet supplemented 20 mg PQQ Na 2 /(kg … There are potential benefits from PQQ supplementation …

    2016183 citations
  • Pyrroloquinoline quinone (PQQ): The next essential nutrient and supplement superstar

    M Murray - … Journal on Nutraceuticals, Functional Foods and …, 2018 - nutrafoods.eu

    … suggesting PQQ exerts a health benefit via activation of AMPk. In a study with BioPQQ™, in … people aged 40–70, supplementation with 20 mg per day of PQQ (as BioPQQ™) resulted in …

    20187 citations
  • Pyrroloquinoline Quinone (PQQ) as a Novel Natural Food Supplement: Anti-Aging Mechanisms and Application Prospects from a Multidimensional Perspective

    E Wang, Y Wang, Z Xu, Z Zhang, Y Jiang… - Food Reviews …, 2026 - Taylor & Francis

    … took 20 mg of PQQ disodium salt (BioPQQ™) or a placebo daily for 12 weeks. It aimed to assess … In summary, the health benefits of the Mediterranean-DASH (MIND) diet may relate to …

    2026
  • The Role of Pyrroloquinoline Quinone in Mental Health

    JO Fedotova, DN Dolganov - 2025 - intechopen.com

    … BioPQQ and CoQ10 at the respective doses of 20 mg and … the notion that PQQ could be an effective supplement for … influence various aspects of mental and physical health [31, 32]. The …

    2025
  • PQQ Spells Cognitive enhancement

    T Runestad - alchemicalbody.wordpress.com

    … significant implications for mitochondrial health has come to … undertook comparing both supplemental PQQ (20mg/day) and … of PQQ as well as the general manager of BioPQQ brand of …

  • Pyrroloquinoline-quinone is more than an antioxidant: a vitamin-like accessory factor important in health and disease prevention

    KR Jonscher, W Chowanadisai, RB Rucker - Biomolecules, 2021 - mdpi.com

    … [70] reported that PQQ supplementation (5–10 mg per day) reduced C-… [71] show daily supplementation with 20 mg PQQ optimizes … PQQ supplementation (10–20 mg per day) [72,73,74]. …

    2021162 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2016-07-25. DSLD Label ID: 62333. This information is provided for educational reference only and is not medical advice. Always follow the product label and consult a doctor or pharmacist before use.