Doctor's Best
PQQ 20 mg with BioPQQ
Non-Nutrient/Non-Botanical30 servings
The dose here lands inside the range studies actually used.
Dose At dose vs. studied dose
- Vegan
- Vegetarian
- Gluten Free
- Dairy Free
How it scores
What's in it, judged
Supplement Facts
Serving Size: 1 Veggie Capsule(s)
30 per container
- PQQ as BioPQQ Pyrroloquinoline Quinone Disodium Salt 20 mg †
† Daily Value not established
Other ingredients: Cellulose, Hypromellose.
Suggested Adult use: Take 1 capsule daily with food, or as recommended by a nutritionally informed physician.
Reported interactions
- Interacts with:
- Clozapine ·Blood_glucose_lowering ·Lipid_modifying_agents
From research databases. Not medical advice — talk to your physician.
Is it dosed to do anything?
-
PQQ
At the studied dose20 mg / day studies used 7-21.5 mg · 16 studies
What PQQ is good for
- Heart rate responseD
Heart rate response to stress or stimulants
Cardiovascular
- Aerobic capacityD
Higher VO2max or VO2peak
Exercise performance
- Anxiety symptomsD
Fewer anxiety symptoms
Mood & depression
- Attention and focusC
Improve attention and concentration
Attention & executive function
- Brain blood flowC
More blood flow and oxygen in the brain
Psychiatric & neurological
Doctor's Best
82/100Doctor's Best shows a mixed trust profile, with visible transparency signals and a product-specific COA, but the provided materials do not establish broad, independently verified quality control.
- ✓ Third-party tested
- ✓ Effective dosing
- ✓ Premium ingredients
