PQQ 20 mg®

Non-Nutrient / Non-Botanical

Brand: Swanson

CapsuleNon-Nutrient/Non-BotanicalOff Market

Product label for PQQ 20 mg — Click to view full label

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

SWU818 Rev 0 04 16 18

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.

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

Supplement Facts

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

Ingredient	Amount Per Serving
PQQ(Pyrroloquinoline Quinone Disodium Salt)	20 mg	—

Not Present

Other Ingredients

Rice FlourHypromelloseMagnesium StearateSilica

Target Groups

Adult (18 - 50 Years)

Label Claims

All OtherStructure/Function

Directions & Suggested Use

Suggested/Recommended/Usage/Directions

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

Warnings & Precautions

Precautions re: All Other

Warning: For adults only.

Precautions re: Pregnant or Nursing or Prescription Medications

Do not take this product if you are pregnant or nursing. Consult your physician before using this or any product if you are taking medication or have a medical condition.

Precautions re: Children

Keep out of reach of children.

Precautions re: All Other

Do not use if seal is broken.

Storage

Store in a cool, dry place.

Formulation

Formula re: Contains

Pyrroloquinoline Quinone

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

General Statements: All Other Content

Promotes energy production in the mitochondria of the cells Supports normal cognitive function Supports cardiovascular health Science-Backed Quality Since 1969

General Statements: All Other Content

Cellular Energy and Brain Health

General: Product/Version Code

SWU818 Rev 0 04 16 18

Manufacturer & Distributor

Distributor

Swanson Health Products

Fargo, ND, 58104, USA

1-800-437-4148

Market Reference

$9.99 – $67570.00· 26 listings

Swanson PQQ Pyrroloquinoline Quinone 20 mg 30 Veg Caps
Swanson Health Products4.6(345)
$16.86
Swanson Pqq Pyrroloquinoline Quinone 10 mg 30 Capsule
Swanson Health Products4.7(83)
$16.79
Swanson Enhanced Pqq with Ubiquinol 30 Soft Gels
Target4.7(211)
$26.99
Swanson Pqq Pyrroloquinoline Quinone 20 mg 30 Veg Caps 4 Pack
Walmart - Pattern4.6(345)
$76.47
Life Extension PQQ Caps
Swanson Health Products4.8(1500)
$24.00
Jarrow Formulas PQQ 20 mg 30 Capsules
Swanson Health Products4.7(511)
$28.89
Doctor's Best PQQ with BioPQQ 30 Veggie Caps
Swanson Health Products4.7(825)
$24.99
Nutricost PQQ 20mg Capsules
Target4.7(893)
$17.95

Where to Buy Locally

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

Showing representative supplement & health retailers — search above for stores in your area.

Fitandfat
5.0 (321)
Vitamin & Supplements Shop
Inside the post office, 187 Uxbridge Rd, London W13 9AJ
Directions 020 8050 1277
Vitamin Shop Ealing
4.4 (68)
Vitamin & Supplements Shop
197 Uxbridge Rd, London W13 9AA
Directions 020 8567 4573
LA Muscle UK
4.8 (917)
Vitamin & Supplements Shop
Oliver business park, London NW10 7XW
Directions 020 8965 1177
Body Hero
5.0 (493)
Sports Nutrition Shop
1292 Greenford Rd, Greenford UB6 0HH
Directions 07502 448088
Liberty Supplements Warehouse
4.5 (29)
Sports Nutrition Shop
Unit 4B, Liberty Supplements Warehouse, 158 Dukes Rd, London W3 0SL
Directions 020 8062 0480
Vitamin Shop HOUNSLOW
5.0 (265)
Vitamin & Supplements Shop
102 High St, Hounslow TW3 1NH
Directions 020 8616 4040
Liberty Supplements
4.5 (59)
Sports Nutrition Shop
344 High Rd, Wembley HA9 6AZ
Directions 020 3730 7317
London Supplements
3.7 (84)
Vitamin & Supplements Shop
13, Waverley Industrial Park Waverley Industrial Estate, Hailsham Dr, Harrow HA1 4TR
Directions 020 8863 0300

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]. …
2021162 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, …
202051 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 …
202344 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. …
2013217 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 2019-02-25. DSLD Label ID: 190969. 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.