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What is Ubiquinol?

Your health looks different than your neighbor’s, but at Kaneka, we believe this key component is common to everyone: the value of ubiquinol for overall health. No matter your gender, health goals, diet, or lifestyle habits, a daily Kaneka Ubiquinol® supplement provides the nutritional support you need for overall health. Whether you’re new to the benefits of Kaneka Ubiquinol® or are well aware of all it can do for you, here we provide you with the knowledge, tools, and resources to take advantage of this powerful antioxidant.

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Kaneka Ubiquinol® has been shown to be 2x better absorbed than conventional CoQ10

Kaneka Ubiquinol® is the active antioxidant form of CoQ10—ready for your body to use immediately. Unlike conventional CoQ10 (ubiquinone), which your body must first convert, ubiquinol is highly absorbable and bioavailable, especially for older adults and those with chronic health conditions.

Trusted by Supplement Brands Around the World

Not all supplements containing ubiquinol are the same, but we routinely test and verify products in the marketplace so you can stay informed OR “make a well informed choice”. At Kaneka, we can help you find safe, effective ubiquinol supplements. Thanks to our high-quality testing and partnerships with retail brand holders, we have a list of trusted brands and those we have found that don’t meet scientific standards. Check out our list of trusted brands using Kaneka Ubiquinol® below.

Vitamin Shoppe logo
Swanson logo
Now logo
Life Extension logo
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Innotech Nutrition Solutions lol
Healthy Origins logo
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50 Years of Research

Scientifically developed and supported by decades of study.

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Naturally Fermented

Derived from yeast—non-GMO, allergen-free, and vegan-friendly.

Why Ubiquinol Matters

Made in the USA

Produced in Kaneka’s state-of-the-art facilities.

Why Take a Ubiquinol Supplement

Clinically Studied

Used in numerous human clinical trials for safety and effectiveness.

Read our Studies

How a Kaneka Ubiquinol® Supplement Differs From a Conventional CoQ10 Supplement

CoQ10’s two forms are both crucial for overall health, but learning their differences is key. Ubiquinone is the oxidized form, while ubiquinol is the active antioxidant form. Together, they fuel key bodily processes like cellular energy, muscle function, and healthy aging.

Ubiquinone (CoQ10)Ubiquinol (Kaneka)
FormOxidizedReduced (Active Antioxidant)
Body Must Convert?YesNo
AbsorptionLower bioavailabilitySuperior absorption
Best forYounger, healthy individualsAdults 30+, chronic illness, poor gut health
StabilityStable but less usable by bodyAdvanced formulation ensures stability

What Ubiquinol Can Do for You

Ubiquinol is your overall wellness ally — working from the inside out to support cellular and mitochondrial function, heart health, healthy aging, menopause, preconception health, and physical resilience with aging.

Supports Heart Health

Helps your heart produce the energy it needs to keep beating strong.

Powers Cellular Energy

Fuels mitochondria—the “batteries” in your cells.

Fights Oxidative Stress

Neutralizes free radicals that damage cells and accelerate aging.

Better Absorbed by Older Adults

Ideal for people 40+ or those with health conditions that hinder CoQ10 conversion.

The Science of Ubiquinol vs. CoQ10

Your body naturally converts CoQ10 (ubiquinone) into ubiquinol—the form it actually uses for cellular energy and antioxidant protection. But this conversion becomes less efficient with age or illness. Kaneka Ubiquinol® delivers the converted form directly, skipping a step and enhancing effectiveness.

Look for the Kaneka Quality Seal

Only supplements that use Kaneka Ubiquinol® will display the official logo on the label. This mark ensures you’re getting the most studied, trusted, and bioavailable form of ubiquinol available.

Kaneka Ubiquinol quality seal with blue circular badge showing "Made with Quality" text and registered trademark symbol

Ready to Choose a Better CoQ10? Give your body the most studied and trusted Ubiquinol.

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Backed by Science. Trusted by Experts.

Information on this site is for informational purposes only and is not a substitute for medical advice. Always consult your doctor or licensed healthcare provider with any questions about your health and before starting a new exercise program. Never delay contacting your doctor or disregard medical advice because of something you have read on this website or the internet.

* These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.

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