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Doctor's Best, Best CoQ10, 100 mg, 60 Softgels (Discontinued Item)

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Out of Stock - Discontinued
  • Shipping Weight: 0.16 lbs (0.07 kg)
  • Product Code: DRB-00141
  • UPC Code: 753950001411
  • Package Quantity: 60 Softgels
  • Dimensions: 2.1 x 2.1 x 3.7 in, 0.1 lbs (0.05 kg)
Product Overview


  • Science-Based Nutrition
  • Dietary Supplement
  • Supports Heart Function
  • Enhances Energy Production in Cells
  • Fermented Japanese CoQ10
  • USP Pharmaceutical Grade, Fermented
  • Not Suitable for Vegetarians

Best CoQ10 contains pure, fermented, USP grade coenzyme Q10. CoQ10 is a nutrient that supports heart function and promotes energy production in cells. CoQ10 is a versatile antioxidant, which stabilizes cell membranes, protecting them from free radical damage. CoQ10 can also powerfully support immune function.

Supports Heart Function

Enhances Energy Production in Cells

Antioxidant Protection

Suggested Use

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

Other Ingredients

Rice bran oil, gelatin (capsule), rosemary oil, glycerin, soy lecithin, annatto (color).

Contains soy

Contains nothing other than listed ingredients

Supplement Facts
Serving Size: 1 capsule
Servings Per Container: 60
  Amount per serving % Daily Value
Coenzyme Q10 100 mg
† Daily Value not established.
iHerb Customer Reviews

really nice product

Posted by 4921697260692442527 on Mar 22, 2015

my skin has never felt or looked so good

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Doctor's Best, Best CoQ10

Posted by Reviewer2044696 on Nov 21, 2013

with this product I make sure that my arteries are at peak performance

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Posted by 5733974569432588742 on Aug 20, 2013

I took a month one tablet everyday but can't feel much difference. The small softgels are so easy to swallow

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Posted by 5082083885583233403 on Aug 04, 2013


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CoQ10 without Bioperine

Posted by noneofyourfrigginbusiness on Mar 11, 2012

I like this product because it does not contain bioperine (which can affect liver function) and includes vitamin E to keep the CoQ10 from degrading. By the way, regular CoQ10 is just fine as long as you take it with a meal. Don't let the marketing people and so-called internet experts tell you that you need the more expensive ubiquinol. You don't, unless you enjoy being played.

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