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

Supplement Facts — Evidence Check

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

Other Ingredients

Cellulose Hypromellose

Label Claims — Verification

All Other
Structure/Function

Target Groups

Vegan Vegetarian Adult (18 - 50 Years) Gluten Free Dairy Free

Product Information

📋 Directions for Use

Suggested Adult use: Take 1 capsule daily with food, or as recommended by a nutritionally informed physician.

🧪 Formulation Notes

Doctor's Best PQQ with BioPQQ provides pyrroloquinoline quinone (PQQ). PQQ is a polyphenol with antioxidant properties that's important for energy production and supports nerve cells and cognitive functions. PQQ also stimulates the growth of new mitochondria even in aging cells. Mitochondria are the cell's power producers, generating about 90% of the energy for physical and mental functions.

Helps support mitochondrial biogenesis and function Helps support cardiovascular health and cellular energy Helps support cognitive functions

Helps support the entire nervous system

Vegan

Non-GMO Gluten Free Soy Free

Additional Information

Store in a cool dry place.

Vegan

Product Details

UPC / SKU 7 53950 00295 1
DSLD Entry Date 2024-06-20
Product Type Non-Nutrient/Non-Botanical
Form Capsule
DSLD ID 302700
Data Updated 2026-04-11

Research Evidence

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