What is the Best Form of CoQ10 to Take?

Filed Under: Heart Health, CoQ10, Heart Health Principles, Nutrients and Additives
Last Reviewed 04/22/2016

What is the Best Form of CoQ10 to Take?

There are two forms of CoQ10, ubiquinol and ubiquinone. Which is the best form of CoQ10 to take? Here's what you need to know.

Years ago when I first learned about coenzyme Q10 (CoQ10), few doctors had heard of it amongst the many heart vitamins available. Now, I couldn’t imagine practicing cardiology without it.

That’s because CoQ10 is the “spark” that fuels energy production inside every single cell—including your heart, which is the biggest energy user in your body. But as we age, our bodies’ natural CoQ10 production declines. Plus, cholesterol lowering statin drugs can deplete your body's supply of CoQ10 even further. So, I feel very strongly that everyone should take a CoQ10 supplement every day.

What is the Best Form of CoQ10 to Take, Ubiquinone or Ubiquinol?

I’m asked that question quite often. There are two forms of CoQ10, ubiquinone and ubiquinol. Ubiquinol is the form your body makes naturally. So, advertisers have capitalized on that fact, saying that it’s the easier form for your body to use and absorb. Not surprisingly, it’s also the more expensive form of CoQ10. But as a cardiologist who has been studying and using CoQ10 for 30 years, I have yet to see solid evidence to back up the claim that the pricier ubiquinol form is the best form of CoQ10. Through my research and clinical experience on heart vitamins, I’ve found that ubiquinone gives you the same benefits at a much lower cost. 

Get more of Dr. Sinatra's advice on CoQ10

What's the Best CoQ10 Dosage? 

I recommend a minimum daily dose of 50 to 100 mg of CoQ10. If you’re over 60 or on a statin drug, I recommend taking 100 to 200 mg daily. I also suggest dividing the dosages, taking half of your daily CoQ10 dosage in the morning and the rest in the afternoon. That’s because when CoQ10 is taken twice a day, as opposed to one, the blood levels remain higher throughout the day.

When your CoQ10 levels are where they should be, not only does your heart, brain and entire body benefit—you’ll also feel it in your energy level. In fact, I’ve had patients tell me that the “energy shortage” they chalked up to aging actually came back once they increased their CoQ10 intake. Amongst all of the heart vitamins, the benefits of CoQ10 were the most noticeable!

Read More About CoQ10

Coenzyme Q10: Benefits of CoQ10 & the Right CoQ10 Dosage
Learn why coenzyme Q10 (CoQ10) is one of Dr. Sinatra's top recommended heart vitamins, including the benefits of CoQ10, and the right CoQ10 dosage. Read more
Why the Benefits of CoQ10 Can Literally Save Your Life
Learn how Dr. Stephen Sinatra discovered the heart-healing benefits of CoQ10 and why this powerful nutrient is one of the best natural treatments for heart health. Read more
An Amazing Story About the Benefits of CoQ10
Dr. Sinatra shares a story about how the benefits of CoQ10 makes it one of the most powerful heart vitamins to dramatically improve cardiac health. Read more
Metabolic Cardiology—a Powerful Treatment for Congestive Heart Failure
Discover why metabolic cardiology is a powerful treatment for congestive heart failure and the top nutrients Dr. Sinatra recommends for restoring the heart. Read more


DISCLAIMER: The content of DrSinatra.com is offered on an informational basis only, and is not intended to be a substitute for professional medical advice, diagnosis, or treatment. Always seek the guidance of a qualified health provider before making any adjustment to a medication or treatment you are currently using, and/or starting any new medication or treatment. All recommendations are "generally informational" and not specifically applicable to any individual's medical problems, concerns and/or needs.

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