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Doctor's Best, Ubiquinol, Featuring Kaneka's QH, 50 mg, 90 Softgels

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Doctor's Best, Ubiquinol, Featuring Kaneka's QH, 50 mg, 90 Softgels

In Stock
50 mg
50 mg
100 mg
200 mg
90 Softgels
90 Softgels
60 Softgels
30 Softgels
120 Softgels
  • Expiration Date: Jan 2020
  • Shipping Weight:
    0.24 lbs
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  • Product Code: DRB-00178
  • UPC Code: 753950001787
  • Package Quantity: 90 Softgels
  • Dimensions:
    3.8 x 2.1 x 2.1 in, 0.2 lbs
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Product Overview


  • Science-Based Nutrition
  • Dietary Supplement
  • The Reduced Form of Coenzyme Q10
  • Powerful Antioxidant Action
  • Mitochondrial Support to Enhance Cellular Energy Production
  • Supports Healthy Heart Function

Best Ubiquinol featuring Kaneka QH contains the reduced form of coenzyme Q10. Both ubiquinol (CoQ10-H2) and ubiquinone (CoQ10) are metabolically active, and are interchangeable in the body according to needs. Each form has unique roles in cells including antioxidant actions, supporting healthy heart function and enhancing energy production. Oral ubiquinol may offer improved bioavailability in individuals who have difficulty achieving high levels of this nutrient, such as aging adults or those concerned with nutrient absorption.

Suggested Use

Adult Use:Take 1 softgel daily with food, or as directed by a nutritionally informed physician.

Other Ingredients

Extra virgin olive oil (non-GMO), gelatin (capsule), medium-chain triglycerides, glycerin, sunflower lecithin, beeswax, rosemary extract, annatto (color).

Contains nothing other than listed ingredients

Supplement Facts
Serving Size: 1 softgel
Servings Per Container: 90 servings
  Amount per serving % Daily Value
Ubiquinol (Kaneka QH reduced form of CoQ10) 50 mg
† Daily Value not established.
iHerb Customer Reviews

Daily Luxury

Posted by iHerb Customer on Jul 30, 2017 | Verified Purchase

Been using every day for last 6 months - expensive but a little luxury in my life that helps my day go better. Only supplement I have found that gives a nice lift in energy without being stimulating or causing me anxiety. I'd recommend these to anyone. Have also used another brand of Kaneka ubiquinol but I kept throwing up afterwards - however I seem fine with Dr's Best if I take them with a little food in the morning. Delivered as described by iHerb.

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good product

Posted by iHerb Customer on Jul 28, 2017 | Verified Purchase

Can not tell you yet if it works although I guess it is a good product

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Kaneka ubiquinol

Posted by kaikai on Jul 27, 2017 | Verified Purchase

Good dose size, 50mg. Works good for me.

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Improved function of the heart

Posted by iHerb Customer on Jun 30, 2017 | Verified Purchase

Ever since I have used this supplement, my heart rate and heart rhythm definitely improved.

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Not too big

Posted by iHerb Customer on Jun 08, 2017 | Verified Purchase

Easy to take

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