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Thorne Research, Q-Best 100, 60 Gelcaps

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Thorne Research, Q-Best 100, 60 Gelcaps

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Thorne Research, Q-Best 100, 60 Gelcaps

In Stock
  • Expiration Date: 07/2019
  • Shipping Weight:
    0.3 lbs
    Switch to Metric units
  • Product Code: THR-62401
  • UPC Code: 693749624011
  • Package Quantity: 60 Gelcaps
  • Dimensions:
    2.2 x 2.2 x 3.8 in, 0.25 lbs
    Switch to Metric units
Frequently Purchased Together
Product Overview


  • Dietary Supplement
  • Exclusive Crystal-Free Coq10 for Superior Absorption
  • Proprietary Formula with Demonstrably Better Absorption over Other Coq10 Forms, Including Dry Powder, Oil, Nanoparticle, and Liposomal Preparations
  • Promotes Normal Cardiovascular Function, Enhances Blood Vessel Function, and is an Essential Nutrient for Cellular Energy Production
  • No Chemical Additives or Titanium Dioxide
  • Nearly Three Times Better Absorbed than Ubiquinol

Q-Best is a proprietary, crystal-free preparation of coenzyme Q10 (aka ubiquinone) that consistently has demonstrated superior absorption over other forms of CoQ10, including dry powder, oil-based softgels, lipsosomes, micelles, and nanoparticle preparations.

All supplemental CoQ10 originates in a crystal (dry powder) form. However, this crystal form alone is not well absorbed because the crystals do not fully dissolve in the intestines and the body cannot absorb lipid crystals. When crystals are dissolved in a lipid-based delivery system (ie, oil-based softgels, liposomes, micelles, and nanoparticles), absorption is improved. However, there is still partial crystallization found in these preparations.

Q-Best provides CoQ10 in a fully dissolved, crystal-free, lipid-based form, allowing greater absorption by the intestinal mucosa. This is accomplished by a proprietary, tri-lipid delivery system. One lipid keeps the CoQ10 crystals fully dissolved at 10°C above body temperature; the second lipid keeps the CoQ10 crystals fully dissolved below body temperature; and the third lipid acts as a carrier molecule to facilitate absorption.

Clinical trials demonstrate superior absorption over dried powder preparations. In addition, a plasma CoQ10 bioavailability study observed absorption of Q-Best to be vastly greater than other forms of CoQ10, including oils suspension, nanoparticle, and liposomal preparations. This is why we believe Q-Best is the best CoQ10 formula available today.

Coenzyme Q10 functions as an intracellular antioxidant. Due to its involvement in energy production within the cell, CoQ10 affects the function of all cells in the body, making it essential for the health of tissues and organs. CoQ10 particularly benefits the most metabolically active cells: heart, immune system, gingiva, and gastric mucosa. An adequate supply of intracellular CoQ10 is vital to the health of heart muscle. CoQ10 supports normal heart rhythm and can help maintain already normal blood pressure.

Suggested Use

Take 1 gelcap one to two times daily or as recommended by your health-care practitioner.

Other Ingredients

Gelatin (bovine), purified water, glycerin (vegetable source), lycopene and turmeric (color) gelcap, conjugated linoleic acid, flaxseed oil, soy monoglycerides.

Contains ingredients derived from soy (soy monoglycerides).


Tamper Evident: Use only if bottle is sealed.

Store tightly sealed in a cool, dry place.

If pregnant, consult your health-care practitioner before using this product.

Supplement Facts
Serving Size: One Gelcap
  Amount Per Serving %DV
Calories 10 *
Calories from Fat 5 *
Total Fat 1 g 2%*
Cholesterol 0 mg 0%
Total Carbohydrate 0g 0%
Protein 0.5 g *
Coenzyme Q10 100 mg **
*Percent Daily Values are based on a 2,000 calorie diet.
**Daily Value not established.
iHerb Customer Reviews


Posted by iHerb Customer on Jan 06, 2018 | Verified Purchase

This was recommended by my doctor during my chemotherapy to protect my heart . 16 chemos behind me and 4 more to go and the ticker is still going strong! I will definitely continue with this when the chemo is over. ( Age 67 )

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Great brand

Posted by iHerb Customer on May 17, 2017 | Verified Purchase

I got this product after much research about chronic fatigue. I haven't been using it for very long but am feeling great. I think it may be just the edge I need to add to my supplement regime.

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Great features

Posted by iHerb Customer on May 02, 2017 | Verified Purchase

Since I take a statin, I do not have muscle/joint soreness with Thorne .Research, Q-Best 100, 60 Gelcaps.

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Works great.

Posted by iHerb Customer on Apr 27, 2017 | Verified Purchase

My doctor suggested this for muscle ache and fatigue when taking statins. It completely fixed the problem.

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Excellant Product

Posted by iHerb Customer on Dec 01, 2016 | Verified Purchase

I always try choose Thorne Research products because it of it's great products.

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