PQQ Plus®

Non-Nutrient / Non-Botanical

Brand: Douglas Laboratories

CapsuleNon-Nutrient/Non-BotanicalOn Market

Functions

Brain & Cognition

Product label for PQQ Plus — Click to view full label

Net Contents

30 Vegetarian Capsule(s)

Serving Size

1 Vegetarian Capsule(s)

Servings Per Container

Supplement Form

Capsule

Bar Code (UPC/SKU)

3 10539 03479 8

Product Version

Formula #200559 V2

Label Analysis

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

2Active Ingredients

2 distinct active ingredients are disclosed in Supplement Facts.

100%Amount Transparency

Every active ingredient discloses a specific amount per serving.

2Dietary Attributes

Label states: 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

Contains

Free From

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 Vegetarian Capsule(s) · 1 per day

Ingredient	Amount Per Serving
BioPQQ(Pyrroloquinoline Disodium Salt)	20 mg	—
Alpha GPC(Soy)	50 mg	—

Not Present

Other Ingredients

CelluloseHydroxypropyl MethylcelluloseVegetable StearateSilica

Target Groups

Adult (18 - 50 Years)Gluten Free

Label Claims

All OtherStructure/Function

Directions & Suggested Use

Suggested/Recommended/Usage/Directions

Suggested Usage: As a dietary supplement, adults take 1 capsule daily or as directed by your healthcare professional.

Warnings & Precautions

Precautions re: Pregnant or Nursing or Prescription Medications

Warning: If you are pregnant, nursing, have any health condition or taking any medication, consult your healthcare professional before using this product.

Precautions re: Children

Keep out of reach of children.

Precautions re: All Other

Use only if safety seal is intact.

Precautions re: Allergies

Contains soy

Storage

Store in a cool, dry place.

Formulation

Formulation re: Does NOT Contain

Gluten-free, Non-GMO

Formula re: Contains

PQQ Plus with BioPQQ

Formulation re: Other

Neurological health

FDA Statements

FDA Disclaimer Statement

This statement has 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)

BioPQQ is a registered trademark of MGC (Japan)

General Statements: All Other Content

Contents may not fill package in order to accommodate required labeling. Please rely on stated quantity. Scan to learn about our manufacturing excellence

Manufacturer & Distributor

Manufacturer

Douglas Laboratories

600 Boyce Road, Pittsburgh, PA, 15205

1.800.245.4440

Market Reference

$7.49 – $91.79· 40 listings

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Where to Buy Locally

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Lifeplus Natural Health
4.2 (33)
Vitamin & supplements store
4720 McClelland Rd #1825, Richmond, BC V6X 0M8, Canada
Directions +1 778-955-9979
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Directions (713) 409-7041
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Directions (212) 758-3200

Research & Studies

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
… normal and not altered by PQQ supplementation. However, dietary PQQ exposure (Study 1) … In Study 2, PQQ supplementation resulted in significant decreases in the levels of plasma C-…
2013217 citations
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
… Regrettably, precise quantitation of PQQ plus its derivatives is difficult. Using mass spectrometry-based analytical approaches is challenging because of the complex gas-phase …
2021162 citations
Herbs and Nutrients for Neurologic Disorders: Treatment Strategies for Alzheimer's, Parkinson's, Stroke, Multiple Sclerosis, Migraine, and Seizures
SJ Kurn, S Shook - 2016 - books.google.com
… A real asset to neurological patients and their health providers.” … As discussed in the postscript, PQQ as a supplement is a relatively new application. It has antioxidant, anti-inflammatory, …
20161 citations
Darrell Sawmillera, b,*, Song Li b, c,*, Takashi Mori d, Ahsan Habib b, David Rongob, Vedad Delic e, Patrick C. Bradshaw e, R. Douglas Shytle f, Cyndy …
P Bickford, J Tan - academia.edu
… In the present study, we determined if a combination of NT020 and PQQ, called Nutra II, reduces motor, cognitive and mitochondrial dysfunction in the 5XFAD mouse model. Total body …
Beneficial effects of a pyrroloquinolinequinone-containing dietary formulation on motor deficiency, cognitive decline and mitochondrial dysfunction in a mouse model …
D Sawmiller, S Li, T Mori, A Habib, D Rongo, V Delic… - Heliyon, 2017 - cell.com
… In the present study, we determined if a combination of NT020 and PQQ, called Nutra II, reduces motor, cognitive and mitochondrial dysfunction in the 5XFAD mouse model. Total body …
201747 citations
PQQ Plus 30 vcaps by Douglas Labs
RNR Points

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2020-08-23. DSLD Label ID: 232280. 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.