🟢 100/100

This product looks safe

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

Product Label

📸

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Label Data

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

Supplement Facts — Evidence Check

📊 Market median: 20.0mg (9 products) 📚 5 studies — no high-quality reviews
This product: 20mg

Other Ingredients

Microcrystalline Cellulose Bovine Gelatin Magnesium Stearate Silicon Dioxide

Label Claims — Verification

All Other
Structure/Function
All Other (100% of products) Structure/Function (80% of products) Nutrient (4% of products)

Target Groups

Adult (18 - 50 Years) No Allergies Gluten Free Dairy Free

Product Information

📋 Directions for Use

Suggested Use: Adults take 1 capsule once a day or as directed by your qualified healthcare professional.

⚠️ Warnings & Precautions

Warning: Consult a healthcare professional before using this product if you are pregnant, nursing, under the age of 18, are taking medication or have a medical condition; if adverse reactions occur, discontinue use.

Warning: Consult a healthcare professional before using this product if you are pregnant, nursing, under the age of 18, are taking medication or have a medical condition; if adverse reactions occur, discontinue use. Keep out of the reach of children.

Do not use if safety seal is damaged or missing.

🧪 Formulation Notes

Jarrow Formulas PQQ (pyrroloquinoline quinone), is an enzyme cofactor that helps to protect mitochondria from oxidative stress and promotes the creation of new mitochondria, known as the mitochondrial biogenesis. It functions to promote the production of pyruvate, which is the first step in cellular metabolism. PQQ is helpful for efficient metabolism to produce cellular energy. PQQ also plays a role in supporting heart health and normal cognitive function.

BioPQQ Made in Japan Pyrroloquinoline quinone

Mitochondrial biogenesis Supports brain and heart health Promotes efficient metabolism

Non-GMO Gluten free

No wheat, gluten, soybeans, dairy, egg, fish/shellfish, peanuts/tree nuts or sesame.

Additional Information

Store in a cool, dry place.

Heart support

Product Details

UPC / SKU 7 90011 12032 2
DSLD Entry Date 2024-04-23
Product Type Non-Nutrient/Non-Botanical
Form Capsule
DSLD ID 307709
Data Updated 2026-04-11

Research Evidence

6 Research Sources
49 Avg Quality Score
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
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
C Effect of the Antioxidant Supplement Pyrroloquinoline Quinone Disodium Salt (BioPQQ™) on Cognitive Functions
Rct Advances in experimental medicine and biology 2016
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
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
View all evidence for Pqq →

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