Home/ Supplements/ Pqq/ PQQ Pyrroloquinoline Quinone 20 mg

PQQ Pyrroloquinoline Quinone 20 mg

product on market Capsule Double Wood Supplements Safety: 100/100
100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • Limited research evidence available for ingredients
B Label Compliance Grade
Label

Product Label

Label for PQQ Pyrroloquinoline Quinone 20 mg
Open Full PDF View on NIH DSLD →
Details

Label Data

1 Capsule(s)
Serving Size
60
Servings
Non-Nutrient/Non-Botanical
Product Type
0%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

PQQ
20 mg
Market median: 20.0mg (9 products) 5 studies — no high-quality reviews

Other Ingredients

Hypromellose Microcrystalline Cellulose
Claims

Label Claims — Verification

Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

Suggested Use: As a supplement, take 1-2 capsules per day on an empty stomach. Do not exceed 4 capsules in one day.

Warnings & Precautions

Warning: Consult your physician before use. Do not use PQQ if you are pregnant, nursing, or under 18 years of age.

Discontinue use and consult your doctor immediately if any adverse reactions occur.

Do not use PQQ and operate heavy machinery until you know how it affects you.

Do not use PQQ if you are pregnant, nursing, or under 18 years of age. Keep out of reach of children.

Do not exceed 4 capsules per day.

Formulation Notes

Made with Non-GMO ingredients Gluten free

Supports cardiovascular and cognitive health Promotes mitochondrial biogenesis

20mg per veggie capsule

Additional Information

PQQ (Pyrroloquinoline quinone) is a redox cofactor naturally found in some foods and human breast milk. When used as a supplement it has been shown to support cardiovascular and cognitive health. PQQ also promotes the creation of new mitochondria, which are responsible for generating cellular energy.

Storage: Store in a cool, dark place. Do not freeze or expose to moisture or heat above room temperature.

Proudly made in USA

Metadata

Product Details

UPC / SKU8 59793 00749 5
DSLD Entry Date2021-02-25
Product TypeNon-Nutrient/Non-Botanical
FormCapsule
DSLD ID241932
Data Updated2026-04-11
Research

Research Evidence

6
Research Sources
49
Avg Quality
5
Rct
1
Clinical Trial
C The impact of six-week dihydrogen-pyrroloquinoline quinone supplementation on mitochondrial biomarkers, brain metabolism, and cognition in elderly individuals with mild cognitive impairment: a randomized controlled trial
Rct The journal of nutrition, health & aging 2024 PubMed DOI
C Effect of Dietary Pyrroloquinoline Quinone Disodium Salt on Cognitive Function in Healthy Volunteers: A Randomized, Double-Blind, Placebo-Controlled, Parallel-Group Study
Rct Journal of the American Nutrition Association 2022 PubMed DOI
C Effect of the Antioxidant Supplement Pyrroloquinoline Quinone Disodium Salt (BioPQQ™) on Cognitive Functions
Rct Advances in experimental medicine and biology 2016 PubMed DOI
C Effects of Pyrroloquinoline Quinone (PQQ) Supplementation on Aerobic Exercise Performance and Indices of Mitochondrial Biogenesis in Untrained Men
Rct Journal of the American College of Nutrition 2020 PubMed DOI
C EFFECTS OF PYRROLOQUINOLINE QUINONE (PQQ) SUPPLEMENTATION ON NON-ENDURANCE TRAINED ATHLETES
Clinical Trial ClinicalTrials.gov 2024
C Pyrroloquinoline quinone disodium salt improves brain function in both younger and older adults.
Rct Food & function PubMed DOI
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This product page is for informational purposes only and does not constitute medical advice. Always consult your healthcare provider before taking any supplement.