Doctor's Best Best CoQ10

Doctor's Best · Best CoQ10

Doctor's Best

Best CoQ10

Non-Nutrient/Non-Botanical60 servings

Looks good our read

The dose here lands inside the range studies actually used.

Dose At dose vs. studied dose

How to takeSuggested Adult Use: Take 1 softgel daily, or as recommended by a health care practitioner. May be taken with or without food.

Quality

How it scores

$-0.01 3.4 (3)

Overall

A

Evidence

A

Dose

A

Formulation

A

Brand

82/100

Dose check

Is it dosed to do anything?

  • Coenzyme Q10

    At the studied dose

    100 mg / day studies used 10-600 mg · 39 studies

What Coenzyme Q10 is good for

  • Heart rhythmB

    Reduce irregular heartbeats

    Cardiovascular

  • DiarrheaC

    Reduce diarrhea

    Gastrointestinal

  • Exercise blood flowC

    Boost blood flow during exercise

    Cardiovascular

  • IL-6 inflammationA

    Lower a key inflammation marker

    Inflammation & oxidative stress

  • Mental speedA

    Increase mental speed

    Attention & executive function

The label

What's in it

Serving size 1 Capsule(s)

IngredientAmount%DV

Other ingredients

Clean formula. The inactive ingredients are standard capsule components.

  • Rice Bran Oil
  • Beeswax
  • Gelatin: capsule shell; neutral unless ethical concern
  • Rosemary Oil
  • Glycerin: capsule plasticizer; benign
  • Soy Lecithin: emulsifier; quality varies
  • Annatto

Reported interactions

Interacts with:
Antithrombotic_agents ·Blood_glucose_lowering ·Simvastatin ·Warfarin ·Antihypertensives ·Lipid_modifying_agents ·Doxorubicin ·Amitriptyline
Side effects:
Death ·Nausea ·Diarrhoea ·Headache ·Flatulence

From research databases. Not medical advice — talk to your physician.

The brand

Doctor's Best

82/100

Doctor'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.

Quality 69
Formulation 84
Safety 97
Transparency 78
Value 92
  • ✓ Third-party tested
  • ✓ Effective dosing
  • ✓ Premium ingredients
Read the full Doctor's Best investigation →

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