Brand: Swanson

CapsuleOn Market
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Net Contents

30 Veggie Cap(s)

Serving Size

1 Veggie Capsule(s)

Servings Per Container

Not specified

Supplement Form

Capsule

Bar Code (UPC/SKU)

0 87614 02818 7

Product Version

Not specified

Suggested Use

Suggested use: As a dietary supplement; take one veggie capsule per day with water.

Market Reference

$9.99 – $54.99· 22 listings
  • Swanson Pqq Pyrroloquinoline Quinone 20 mg 30 Veg Caps

    iHerb4.6(346)Free delivery on $25+
    $22.49
  • Swanson Pqq Pyrroloquinoline Quinone 20 mg 30 Veg Caps 4 Pack

    Walmart - Pattern4.6(346)Free delivery by Mon
    $47.23
  • Swanson Pqq Pyrroloquinoline Quinone 10 mg 30 Capsule

    Swanson Health Products4.7(230)Free delivery on $49+
    $16.79
  • Swanson Enhanced Pqq with Ubiquinol 30 Soft Gels

    Target4.7(211)Free delivery on $35+
    $26.99
  • Doctor's Best PQQ with BioPQQ 20mg 30 Veggie Caps

    Swanson Health Products4.7(776)Free delivery on $49+
    $24.99
  • Life Extension PQQ Caps 20 mg 30 Vegetarian Capsules

    Swanson Health Products4.8(778)Free delivery on $49+
    $24.00
  • Swanson Pqq Pyrroloquinoline Quinone 20 mg 30 Veg Caps 2 Pack

    GoSupps.com4.6(346)
    $49.99
  • Jarrow Formulas PQQ

    Swanson Health Products4.7(488)Free delivery on $49+
    $28.89

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Research & Studies

  • 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]. …

    2021156 citations
  • Effects of pyrroloquinoline quinone (PQQ) supplementation on aerobic exercise performance and indices of mitochondrial biogenesis in untrained men

    PS Hwang, SB Machek, TD Cardaci… - Journal of the …, 2020 - Taylor & Francis

    … In a double-blind fashion, participants were randomly assigned to orally ingest 20 mg of cellulose PLC (n = 11) or 20 mg of PQQ (n = 12) (Nascent Health Sciences, LLC, New York, NY, …

    202049 citations
  • Pyrroloquinoline quinone disodium salt improves brain function in both younger and older adults

    M Tamakoshi, T Suzuki, E Nishihara, S Nakamura… - Food & function, 2023 - pubs.rsc.org

    … In healthy adults, PQQ reportedly improves attention, information identification and … PQQ intake. Herein, we report the effects of PQQ on brain function in individuals aged between 20 …

    202341 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

    … The study followed a randomized, double-blind, placebo-controlled design, enrolling 41 healthy older adults who took 20 mg of PQQ disodium salt (BioPQQ™) or a placebo daily for 12 …

    2026
  • Dietary pyrroloquinoline quinone (PQQ) alters indicators of inflammation and mitochondrial-related metabolism in human subjects

    CB Harris, W Chowanadisai, DO Mishchuk… - The Journal of …, 2013 - Elsevier

    … PQQ was given in a single dose (0.2 mg PQQ/kg). Multiple measurements of plasma and urine PQQ … The standard clinical indices were normal and not altered by PQQ supplementation. …

    2013210 citations
  • The Effect of PDSS2, a Component of the Coenzyme Q Biosynthetic Pathway, on Murine Oocyte & Embryo Development

    K Kim - 2023 - search.proquest.com

    … and Pdss2 in the maintenance of mitochondrial health, oocytes and 2-cell … Interestingly, PQQ supplementation was able to increase the … We found PQQ can improve oocyte and embryo …

    20231 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2019-07-24. DSLD Label ID: 203768. 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.