Why scientists are calling Citrus Bergamot extract...
Why scientists are calling Citrus Bergamot extract...
The Ultimate
Guide to CoQ10:
Benefits, Dosage
and Side Effects
Clinical trials show LDL down 36% and triglycerides down 39%
while raising healthy HDL by 40%!
Plus: 5 Essential Rules for Choosing a CoQ10 Supplement
Clinical trials show LDL down 36% and triglycerides down 39% while raising healthy HDL by 40%!
By Dr. Kevin Passero
Why scientists are calling Citrus Bergamot extract...
The Ultimate Guide to CoQ10:
Benefits, Dosage and Side Effects
The Ultimate Guide to CoQ10:
Benefits, Dosage and Side Effects
Plus: 5 Essential Rules for Choosing a CoQ10 Supplement
Clinical trials show LDL down 36% and triglycerides down 39% while raising healthy HDL by 40%!
Plus: 5 Essential Rules for Choosing a CoQ10 Supplement
By Dr. Kevin Passero
CoQ10, short for Coenzyme Q10, is a naturally occurring vitamin-like compound found in every cell of the body. It plays a crucial role in energy production by way of the mitochondria and helps protect cells from oxidative damage through its strong antioxidant effects. CoQ10 is particularly abundant in organs that require high energy levels, such as the heart, brain, liver and kidneys.
Health Benefits of CoQ10
CoQ10 offers a wide range of health benefits across multiple body systems, making it one of the most popular nutritional supplements. Some of the top CoQ10 benefits include:
• Heart Health: CoQ10 is essential for the health of the heart and circulatory system. It provides a key source of energy for heart muscles, protects the arteries from oxidative damage and helps regulate blood pressure.
• Energy Production: CoQ10 is essential for proper mitochondrial function and the production of energy in every cell of the body. It can boost energy levels and muscle endurance while reducing fatigue. This is particularly essential for anyone leading an active lifestyle.
• Antioxidant Protection: CoQ10 antioxidant-like properties fight oxidative stress throughout the body, helping to ward off many of the common health issues associated with aging.
• Brain Health: Due to its powerful mitochondria supporting action, it plays a crucial role in supplying the high energy demands of the brain promoting memory, attention and mental clarity, while also protecting brain cells from oxidative stress.
• Boosts Immune Function: This coenzyme supports the immune system through similar mechanisms that benefit other body systems. Its powerful antioxidant action protects immune cells and its energy promoting benefits keep the immune cells active and charged as we age. It has also been shown to reduce chronic inflammation which is a key component of healthy immune response.
• Skin Health: CoQ10 aids in wrinkle reduction and promotes a youthful appearance due to its strong antioxidant and energy promoting properties.
CoQ10, short for Coenzyme Q10, is a naturally occurring vitamin-like compound found in every cell of the body. It plays a crucial role in energy production by way of the mitochondria and helps protect cells from oxidative damage through its strong antioxidant effects. CoQ10 is particularly abundant in organs that require high energy levels, such as the heart, brain, liver and kidneys.
Health Benefits
of CoQ10
CoQ10 offers a wide range of health benefits across multiple body systems, making it one of the most popular nutritional supplements. Some of the top CoQ10 benefits include:
• Heart Health:
CoQ10 is essential for the health of the heart and circulatory system. It provides a key source of energy for heart muscles, protects the arteries from oxidative damage and helps regulate blood pressure.
• Energy Production:
CoQ10 is essential for proper mitochondrial function and the production of energy in every cell of the body. It can boost energy levels and muscle endurance while reducing fatigue. This is particularly essential for anyone leading an active lifestyle.
• Antioxidant Protection:
CoQ10 antioxidant-like properties fight oxidative stress throughout the body, helping to ward off many of the common health issues associated with aging.
• Brain Health:
Due to its powerful mitochondria supporting action, it plays a crucial role in supplying the high energy demands of the brain promoting memory, attention and mental clarity, while also protecting brain cells from oxidative stress.
• Boosts Immune Function:
This coenzyme supports the immune system through similar mechanisms that benefit other body systems. Its powerful antioxidant action protects immune cells and its energy promoting benefits keep the immune cells active and charged as we age. It has also been shown to reduce chronic inflammation which is a key component of healthy immune response.
• Skin Health:
CoQ10 aids in wrinkle reduction and promotes a youthful appearance due to its strong antioxidant and energy promoting properties.
CoQ10 for Statin Users
Statin medications, commonly prescribed to lower cholesterol, can reduce natural CoQ10 levels in the body. This depletion may lead to muscle pain, weakness and fatigue. Supplementing with CoQ10 is often recommended for statin users to help alleviate these side effects and improve energy levels.
CoQ10 Dosage: How Much Should You Take?
The optimal CoQ10 dosage depends on factors such as age, health status, quality of the product and reason for supplementation. General recommendations include:
• For general health: 100 mg per day
• For heart health and statin users: 100-300 mg per day
CoQ10 Foods: Natural Sources
While CoQ10 supplements are widely available and the best way to significantly increase blood levels for therapeutic effects, you can also support levels of this vital nutrient from certain foods, including:
• Fatty fish (salmon, mackerel, sardines)
• Organ meats (liver, heart, kidney)
• Nuts and seeds (walnuts, sesame seeds, pistachios)
• Vegetables (spinach, broccoli, cauliflower)
• Legumes (soybeans, lentils, peanuts)
Incorporating these foods into your diet can help maintain adequate CoQ10 levels naturally.
CoQ10 Side Effects and Safety
CoQ10 is generally safe and very few people experience side effects, but some people may experience mild symptoms including:
• Digestive issues (nausea, diarrhea, upset stomach)
• Headaches and dizziness
• Insomnia (when taken late in the day)
Your 5-Step CoQ10 Buyer’s Guide
Your 5-Step CoQ10 Buyer’s Guide
CoQ10 supplements vary significantly in quality and effectiveness.
It’s important to realize that the vast majority of CoQ10 available on the market—including the standard ubiquinone, ubiquinol and liposomal CoQ10 found in most supplements—is extremely difficult for your body to absorb. And it’s not about cost. The cheap stuff is usually worthless, but I’ve also seen expensive CoQ10 supplements that offer subpar absorption.
To get the full benefits of CoQ10—and not waste your money—make sure when choosing a CoQ10 supplement that the answer to all five of these questions is “YES”.
1. Is it made with Ubiqsome®—the most absorbable CoQ10 on the market?
🔲 Yes 🔲 No
Despite the claims made by companies selling ubiquinone, ubiquinol, liposomal and other forms of CoQ10, Ubiqsome® is by far the most absorbable form of CoQ10 on the market.
Ubiqsome® is the only form of CoQ10 that uses phytosome absorption technology and has been clinically shown to be 9x more absorbable than standard CoQ10, resulting in a 116% increase in CoQ10 blood levels within two weeks. And it is the only one proven to increase CoQ10 levels in muscle tissue.
2. Does it deliver an extra-strength 300 mg dose of phytosome-form CoQ10?
🔲 Yes 🔲 No
Most supplements offer 50–200 mg of standard CoQ10. Very few formulas take advantage of phytosome absorption technology, and those that do often provide sub-optimal doses. The clinical trials show that a 300 mg daily dose of phytosome-form CoQ10 produces superior results.
3. Does it include 100 mg of Quercefit® Quercetin?
🔲 Yes 🔲 No
Over my 20 years of seeing patients at my clinics, I’ve found that pairing CoQ10 with quercetin—ideally super-absorbable, clinically proven Quercefit®, which also utilizes the phytosome delivery system—yields incredible, synergistic improvements in cardiovascular health, energy, stamina and immune function.
4. Is it made in the USA and third-party lab tested?
🔲 Yes 🔲 No
The very best supplements you can buy are manufactured in the U.S. in an FDA-approved facility with premium, patented ingredients like Ubiqsome® and Quercefit®.
It’s also important to confirm that any supplement you put in your body is subject to 3rd-party lab testing to verify purity and potency. If the website or the label doesn’t say this, don’t buy it!
5. Is it packaged in UV-protective amber glass—not plastic?
🔲 Yes 🔲 No
Most supplements are packaged in plastic bottles, and it’s been proven that plastic toxins can leach into the pills, potentially offsetting many of the health benefits. That’s why I always recommend supplements packaged in non-toxic amber glass bottles, which also protect the pills from oxidation and UV light.
Most supplements are packaged in plastic bottles, and it’s been proven that plastic toxins can leach into the pills, potentially offsetting many of the health benefits. That’s why I always recommend supplements packaged in non-toxic amber glass bottles, which also protect the pills from oxidation and UV light.
Why Ubiqsome® Phytosome CoQ10 is Superior to Standard CoQ10 (Ubiquinone/Ubiquinol/Liposomal)
Ubiqsome® vs Standard Forms
Why Ubiqsome® Phytosome CoQ10 is Superior to Standard CoQ10 (Ubiquinone/Ubiquinol/Liposomal)
CoQ10 Is Essential Fuel for Your Heart—and Every Cell in Your Body
| Feature | Ubiqsome® Phytosome® CoQ10 | Standard CoQ10 (Ubiquinone/Ubiquinol /Liposomal) |
|---|---|---|
| Absorption | Clinically shown to deliver 9x better absorption[1] | Poor absorption— even with premium forms |
| Blood CoQ10 Increase | 116% increase in 2 weeks [2] | Minimal or inconsistent change |
| Muscle Tissue Absorption | 36% increase in muscle CoQ10 in 30 days [3] | Not shown to absorb into muscle tissue |
| Energy & Stamina | Supports cellular energy production you can feel[4] | Often no noticeable improvement |
| Statin Support | Reduces muscle aches & weakness from statins within 8 weeks [5] | Rarely addresses statins side effects |
| Oxidative Stress Reduction | Reduces markers by 25%+ in 1 hour [6] | No comparable data |
| Duration of Action | Sustains blood levels for 48 hours [7] | Rapid spike and drop— requires more frequent dosing |
| Clinically Studied | Backed by multiple human clinical trials | Most have limited or no human research |
| Source & Quality | Made in Italy by global leader in absorption technology[8] | Often generic, untraceable sourcing |
🧬 Absorption
Ubiqsome®:
9x better absorption
(clinically shown)[1]
Standard CoQ10:
Poor absorption,
even with premium forms
🩸 Blood CoQ10 Increase
Ubiqsome®:
116% increase in 2 weeks[2]
Standard CoQ10:
Minimal or inconsistent change
💪 Muscle Tissue Absorption
Ubiqsome®:
36% increase in muscle
CoQ10 in 30 days[3]
Standard CoQ10:
Not shown to absorb
into muscle tissue
⚡ Energy & Stamina
Ubiqsome®:
Supports cellular energy production you can feel[4]
Standard CoQ10:
Often no noticeable improvement
💊 Statin Support
Ubiqsome®:
Reduces muscle aches & weakness from statins within 8 weeks[5]
Standard CoQ10:
Rarely addresses side effects
🛡️ Oxidative Stress Reduction
Ubiqsome®:
Reduces markers by 25%+
in 1 hour[6]
Standard CoQ10:
No comparable data
⏱️ Duration of Action
Ubiqsome®:
Sustains blood levels for 48 hours[7]
Standard CoQ10:
Rapid spike and drop, requires more frequent dosing
📚 Clinical Research
Ubiqsome®:
Multiple human clinical trials
Standard CoQ10:
Limited or no human research
🌍 Source & Quality
Ubiqsome®:
Made in Italy by a global leader in absorption tech[8]
Standard CoQ10:
Often generic, untraceable sourcing
Click here to see the CoQ10 supplement I recommend for my patients.
A Superior CoQ10 Supplement—
Formulated for Real Results
I believe the combination of Ubiqsome® CoQ10 and Quercefit® Quercetin is the most effective—and safest—way to quickly replenish CoQ10 levels and unlock its full, clinically supported benefits.
But until recently, my patients struggled to find a supplement that delivered both of these ingredients at the right doses. Taking them separately was costly and inconvenient. That’s why I created a better solution.
As Chief Science Officer at Durable®, I partnered with my friend Josh Corn—a longtime natural health advocate—to develop Durable CoQ10®, an all-in-one formula based on the exact regimen I use in my clinic.
I believe the combination of Ubiqsome® CoQ10 and Quercefit® Quercetin is the most effective—and safest—way to quickly replenish CoQ10 levels and unlock its full, clinically supported benefits.
But until recently, my patients struggled to find a supplement that delivered both of these ingredients at the right doses. Taking them separately was costly and inconvenient. That’s why I created a better solution.
As Chief Science Officer at Durable®, I partnered with my friend Josh Corn—a longtime natural health advocate—to develop Durable CoQ10®, an all-in-one formula based on the exact regimen I use in my clinic.
✔️ Clinically Proven 300 mg of Ubiqsome® CoQ10 Phytosome™
Just one capsule a day delivers the full 300 mg dose shown in clinical trials to increase blood CoQ10 levels by 116% in just 2 weeks—with 9x better absorption than standard forms.
✔️ Boosted with 100 mg of Quercefit® Quercetin
Quercefit® is a patented, ultra-absorbable form of quercetin—delivering up to 2,000% better absorption. It works synergistically with CoQ10 to support heart health, energy and immune resilience.
✔️ Packaged in Non-Toxic, Light-Protective Amber Glass
No plastic. No leaching. Our sustainable amber glass bottles protect your CoQ10 from oxidation, light exposure and harmful chemical contamination.
✔️ Made in the USA & Third-Party Lab Tested
Every batch of Durable CoQ10 is manufactured in a U.S.-based, FDA-inspected, cGMP-certified facility and tested by independent labs for purity, potency and safety.
✔️ Exceptional Value—Backed by a One-Year Guarantee
At just $22.95 per bottle, Durable CoQ10 is one of the most affordable premium CoQ10 formulas available. You’ll also get free shipping, free return shipping and our 365-day any-reason guarantee—even if the bottle is empty.
With clinically backed ingredients, unmatched absorption and complete transparency, Durable CoQ10 is the formula you can trust.
So How Well Does Durable CoQ10 Work?
Our Customers Say It Best!
So How Well Does Durable CoQ10 Work? Our Customers Say It Best!
⭐⭐⭐⭐⭐
MY CARDIOLOGIST WAS SURPRISED
“Since I started taking CoQ10 my cardiologist was surprised by the results and improvements. Besides the quality of that product, I also want to acknowledge the ongoing excellent customer service the Durable staff provides.” – Alan S., Houston TX
⭐⭐⭐⭐⭐
I HAVE MORE ENERGY
“I've taken one form or another of CoQ10 for many years. Several months ago, I started taking Durable CoQ10 and have found my energy/vitality and immunity has improved substantially with no negative side effects.”
– Lynn K., Kula HI
⭐⭐⭐⭐⭐
RELIEF FROM PAIN
“I suffer from muscle pain from my cholesterol medication, my doctor suggested to take CoQ10 to see if it would help. I was surprised to see Durable CoQ10 actually worked. Finally I have relief from the pain in my legs.”
– Ruth L., Middleboro MA
⭐⭐⭐⭐⭐
I FEEL THE DIFFERENCE
“I really do recommend this CoQ10 supplement. I have tried other brands in the past and this one I can already feel a difference and I am not even halfway through the bottle yet.”
– Jeremy H., Harrison NJ
Our One Year, Any-Reason Guarantee
Our One Year, Any-Reason Guarantee
Our One Year, Any-Reason Guarantee
I’m confident that Durable CoQ10 will make a meaningful difference in your energy, heart health and overall wellness. But if you’re not fully satisfied—for any reason—just return it within one year of purchase for a 100% refund.
No hassles. No questions. We’ll even cover return shipping.
Yes—even if you’ve finished the entire bottle.
Feel the Durable CoQ10 Difference
With 9x better absorption than standard CoQ10 and a formula designed for maximum cellular impact, Durable CoQ10® delivers real results for your heart, energy, immunity and overall vitality.
In as little as 2 weeks, Durable CoQ10 is clinically shown to:
✔ More than double circulating CoQ10 levels
✔ Deliver CoQ10 directly into cells and muscle tissue
✔ Replenish and protect your cardiovascular system
✔ Boost mitochondrial health and cellular energy
✔ Support muscle strength—especially if you're on a statin
✔ Improve stamina, endurance, and exercise recovery
✔ Strengthen your immune system and resilience
✔ Support brain health, focus and memory
✔ Reduce oxidative stress throughout your body
✔ Deliver CoQ10 into cells and more than double circulating levels
✔ Revitalize your heart and entire cardiovascular system
✔ Improve your mitochondrial health
✔ Boost cellular energy production
✔ Protect your muscles against weakness caused by statins
✔ Supercharge your energy, stamina and exercise performance
✔ Support your immune system and increase your resilience
✔ Help keep your mind and memory sharp
✔ Neutralize oxidative stress throughout your entire body
✔ Deliver CoQ10 into cells and more than double circulating levels
✔ Revitalize your heart and entire cardiovascular system
✔ Improve your mitochondrial health
✔ Boost cellular energy production
✔ Protect your muscles against weakness caused by statins
✔ Supercharge your energy, stamina and exercise performance
✔ Support your immune system and increase your resilience
✔ Help keep your mind and memory sharp
✔ Neutralize oxidative stress throughout your entire body
CLICK TO SEE PRODUCT LABELI’ve seen how dramatically this formula has helped my patients—now it’s your turn to experience the difference.
Why We Recommend Taking It for 90 Days
While many people start noticing results in just 2 weeks, research shows it takes time to fully replenish CoQ10 stores and restore mitochondrial function. That’s why I suggest starting with a 90-day supply (3 bottles) for best results—and the best value.
And remember: you're fully protected by our 365-day, any-reason money-back guarantee. Even if you take every pill, you can still get a full refund up to one year after purchase!
ABOUT DR. KEVIN PASSERO
Dr. Kevin Passero is a leading functional medicine expert and practicing naturopathic physician on a mission to empower people to take control of their health. Through his two popular clinics in the Washington, DC metro area, he’s helped thousands of people find the root causes of their health imbalances and recover their energy, vitality, clarity and resilience. Dr. Passero blends cutting-edge diagnostics with proven natural therapies to help his patients get results. He formulates every Durable supplement drawing on his over 20 years of clinical experience and the latest scientific research. Outside of work, you can often find him enjoying the outdoors with his family.
†Dr. Kevin Passero is a licensed Naturopathic Physician in the District of Columbia and licensed Naturopathic Doctor in the State of Maryland.
General Disclaimers: The information contained above is for general consumer understanding and education, and should not be considered or used as a substitute for medical advice, diagnosis or treatment. This product is not an alternative to any prescription drug. If you are currently taking a prescription drug, consult your doctor before making any changes. 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. Testimonial results not typical. Customers may have received a gift certificate after submitting their testimonial. All contents Copyright Perpetual Health, LLC, dba Durable. All rights reserved. Republishing of Durable content without written authorization is strictly prohibited.