non-nutrient/non-botanical

Coenzyme Q-10 supplements

Half of the 2,922 coenzyme Q-10 supplements in the NIH label database that print an amount list 60 mg or less per serving; the middle half list 30 mg to 100 mg (DSLD version 9.4.0, January 2026). The 847 products whose only supplement ingredient is coenzyme Q-10 list a median of 100 mg.

How much coenzyme Q-10 do supplements contain?

The median product lists 60 mg per serving. One in ten lists 10 mg or less, one in ten 200 mg or more. The amount printed most often is 100 mg (738 products).

Which forms of coenzyme Q-10 do labels name?

CoQ10 as ubiquinone is the form named most often: 961 of the 3,441 coenzyme Q-10 products (28%), ahead of CoQ10 as ubiquinol (77, 2%). A product naming two forms counts in both; the table below gives every form.

• CoQ10 as ubiquinone
• CoQ10 as ubiquinol

Which products list the most coenzyme Q-10?

On-market products, per serving, with a plausible amount: the rule leaves out likely entry slips, such as an amount far beyond every other label with no %DV or strength on the label to back it (each product page still shows its own amount, marked).

• Vitaline CoQ10 OrangeIntegrative Therapeutics1,200 mg
• Vitaline CoQ10 Maple NutIntegrative Therapeutics1,200 mg
• Vitaline CoQ10 1,200 mg Cherry Vanilla FlavoredIntegrative Therapeutics1,200 mg
• Vitaline CoQ10 1,200 mg Maple Nut FlavoredIntegrative Therapeutics1,200 mg
• Co Q-10 50 mgVitamin World1,050 mg
• Maximum Strength Q-Sorb Co Q-10 600 mgVitamin World600 mg
• CoQ10 600 mgVitacost600 mg
• Maximum Strength CoQ10 600 mgProtocol For Life Balance600 mg

Have the amounts changed over the years?

Products whose current label entered DSLD in 2011 list a median of 50 mg; those entered in 2025, 100 mg.

In which products and brands?

Brands listing it most: Douglas Laboratories (72), NOW (53), Doctor's Best (39), Pure Encapsulations (38), Protocol For Life Balance (37), Source Naturals (37), Integrative Therapeutics (37), Bronson (36), Puritan's Pride (36), Tishcon Corp. (36).

Every product listing coenzyme Q-10

3,441 products, A to Z by name (page 13 of 69), each with the amount its label prints; an amount far outside what other labels print is marked as a possible slip.

• Co Q-10 Heart ComplexPuritan's Pride100 mg
• Co Q-10 Plus Red Yeast RiceSundown Naturals60 mg
• Co Q-10 Plus Red Yeast RiceGood 'N Natural · off the market60 mg
• Co Q10 & CinnamonPuritan's Pride120 mg
• Co Q10 - 50 mgNature's Sunshine50 mg
• Co Q10 100 100 mgWonder Laboratories100 mg
• Co Q10 100 mg21st Century100 mg
• Co Q10 100 mgWonder Laboratories100 mg
• Co Q10 100 mg with Vitamin ENew Sun100 mg
• Co Q10 100 with HawthornWonder Laboratories100 mg
• Co Q10 180 mgUSA Berry Health Care Products180 mg
• Co Q10 200 mgPuritan's Pride · off the market200 mg
• CO Q10 200 mg with AstaxanthinIheerbo200 mg
• Co Q10 30 mg21st Century · off the market30 mg
• Co Q10 400 mgDr. Clark Store400 mg
• Co Q10 50 mgPuritan's Pride · off the market50 mg
• Co Q10 50 mgNew Sun50 mg
• Co Q10 60 mg21st Century · off the market60 mg
• Co-BalaminHome Aide Diagnostics, Inc.200 mg
• Co-Enzyme B-ComplexLuckyVitamin10 mg
• Co-Enzyme B-ComplexNOW10 mg
• Co-Enzyme B-Complex With Alpha Lipoic Acid and CoQ10NOW0.4 mg
• Co-Enzyme Q-10Douglas Laboratories25 mg
• Co-Enzyme Q-10 10 mgBronson10 mg
• Co-Enzyme Q-10 100 mgBronson Laboratories · off the market100 mg
• Co-Enzyme Q-10 100 mgBronson · off the market100 mg
• Co-Enzyme Q-10 30 mgBronson Laboratories · off the market30 mg
• Co-Enzyme Q10Higher Nature30 mg
• Co-Enzyme Q10Douglas Laboratories100 mg
• Co-Enzyme Q10Kala Health100 mg
• Co-Enzyme Q10 10 mgMiller Pharmacal Group10 mg
• Co-Enzyme Q10 100 mgEndurance Products Company100 mg
• Co-Enzyme Q10 100 mgNature's Blend · off the market100 mg
• Co-Enzyme Q10 100 mgCardiovascular Research100 mg
• Co-Enzyme Q10 200 mgCardiovascular Research200 mg
• Co-Enzyme Q10 30 mgBronson Laboratories30 mg
• Co-Enzyme Q10 30 mgCardiovascular Research30 mg
• Co-Enzyme Q10 30 mgHigher Nature30 mg
• Co-Enzyme Q10 30 mgHuntington Labs · off the market30 mg
• Co-Enzyme Q10 30 mgDr. Clark Research Association Dr. Clark Zentrum30 mg
• Co-Enzyme Q10 400 mgDr. Clark Research Association Dr. Clark Zentrum400 mg
• Co-Enzyme Q10 60 mgLifeTIME · off the market60 mg
• Co-Enzyme Q10 ExtraWonder Laboratories60 mg
• Co-Enzyme Q10 PlusWonder Laboratories10 mg
• Co-Q Carnitine ComplexMaxi Health50 mg
• Co-Q-10-PlusNutri-West50 mg
• CO-Q-OmegaPurity Products50 mg
• Co-Q10Trace Minerals Research50 mg
• Co-Q10EnergyFirst100 mg
• Co-Q10 & CinnamonWonder Laboratories120 mg

Where next?

• Coenzyme Q-10 gummies
• Liquid coenzyme Q-10
• Check an amount of coenzyme Q-10
• Labels above the upper limit
• All ingredients