Doctor's Best
Energy+
Other Combinations60 servings
All 2 actives we can check reach a studied dose.
No dose reference yet for Nicotinamide Adenine Dinucleotide (scoped out of the answer, not counted against it).
Dose 2 of 2 reach a studied dose
- Vegan
- Vegetarian
- Gluten Free
How it scores
What's in it, judged
Supplement Facts
Serving Size: 1 Veggie Capsule(s)
60 per container
- Vitamin B12 as Methylcobalamin 1,000 mcg 41,667%
- Coenzyme Q-10 200 mg †
- Nicotinamide Adenine Dinucleotide as Disodium Phosphate 2 mg †
† Daily Value not established
Other ingredients: Rice Flour, Hypromellose, Rice hull concentrate, Magnesium Stearate.
Suggested Adult Use: Take 1 capsule daily or as recommended by a nutritionally informed physician.
Reported interactions
- Interacts with:
- Metformin ·Phenytoin ·Antineoplastic_agents ·Antithrombotic_agents ·Blood_glucose_lowering ·Simvastatin ·Diclofenac ·Phenformin
- Side effects:
- Death ·Urticaria ·Headache ·Dizziness ·Nausea ·Diarrhoea
From research databases. Not medical advice — talk to your physician.
Does the dose do anything?
-
Vitamin B12
At the studied dose1 mg / day studies used 0.55-1.5 mg · 4 studies
-
Coenzyme Q-10
At the studied dose200 mg / day studies used 20-600 mg · 16 studies
Plus 1 more ingredient with no clinical range or Daily Value to check against, listed in the full label below.
What it's studied for
- Processing speedA
Handle information faster
Attention & executive function
- Depression severityA
Reduce overall depressive symptom severity
Mood & depression
- Memory across tasksA
Recall information across tasks
Memory & learning
- Antioxidant enzymesA
Strengthen antioxidant defenses
Inflammation & oxidative stress
- Arrhythmia episodesA
Lower arrhythmia episode incidence
Cardiovascular
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
