What Is CoQ10?

CoQ10, short for Coenzyme Q10, is a naturally occurring, vitamin-like compound found in every cell of your body. It powers your mitochondria—the “batteries” that fuel your heart, brain, muscles, and more—while also acting as a potent antioxidant that protects against oxidative stress and aging.

Levels peak in early adulthood, then decline with age and even faster if you take medications like statins, beta-blockers, or antidepressants. That’s why CoQ10 supplementation has become one of the most researched and widely used ways to support health, energy, and longevity.

The 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 drugs lower cholesterol—but also deplete CoQ10. This depletion often leads to muscle aches, weakness, and fatigue. Studies show supplementing with CoQ10 can restore levels and reduce these side effects, making it essential for anyone taking statins.

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 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)

Most people tolerate CoQ10 well—even at higher doses.

The Solution: Durable CoQ10 with Ubiqsome® + Quercefit®

While most CoQ10 supplements offer little more than a placebo, Durable CoQ10® is backed by clinical science. It uses patented Ubiqsome® Phytosome™ technology to deliver: 

Advanced CoQ10 Phytosome technology delivering superior absorption to mitochondria.

What Makes Durable CoQ10 Different?

Durable CoQ10 isn’t just another supplement—it’s a scientifically engineered solution.
Here’s what sets it apart:

1. 900% Greater Absorption with Ubiqsome® CoQ10 Phytosome™

We use a 300 mg dose of Ubiqsome® CoQ10, an Italian-sourced, patented form that mimics the body’s natural delivery systems. Clinical data shows it delivers 900% better absorption than standard CoQ10—getting it deep into your cells, where it fuels energy and repair.*

2. Clinically Proven to Raise CoQ10—Fast

In peer-reviewed human studies, Ubiqsome® was shown to*:

You’ll feel the difference in days, not weeks.

3. Enhanced with 2,000% Better-Absorbed Quercetin

Durable CoQ10 is the only formula combining Ubiqsome® with Quercefit®, a phytosome quercetin shown to be 20x more bioavailable than regular quercetin. Together, they amplify cardiovascular, mitochondrial, and immune support—delivering true full-body vitality. See the study →*

4. The Only CoQ10 Proven to Help Statin Users

Statins deplete CoQ10—and that’s one reason many people experience muscle pain, weakness, or fatigue.Ubiqsome® is the only form of CoQ10 clinically shown to raise muscle CoQ10 levels and significantly relieve statin-associated muscle symptoms in just 8 weeks. That’s why Durable CoQ10 is an ideal choice for anyone taking a statin or dealing with low energy. See the study →*

5. Solves the CoQ10 Absorption Problem at the Source

Durable’s Phytosome™ delivery system binds CoQ10 to sunflower lecithin for dramatically enhanced solubility, stability, and absorption—giving your body access to the benefits most CoQ10 brands can’t deliver. See the study →*

6. Doctor-Formulated to Do Better—Down to the Bottle

Created by Dr. Kevin Passero, a physician with 20+ years of experience, Durable CoQ10 delivers:

• A clinically studied form of CoQ10  at the clinical dosage used in trials
• A clean formula—free from fillers, dyes, or unnecessary additives
• Made in the USA and third-party lab tested for purity
• Packaged in amber glass to prevent plastic leaching and UV degradation
• Backed by our 1-Year “Better Labs or Your Money Back” Guarantee

Because what goes in your body—and what it comes in—matters.

Durable CoQ10 vs. Standard CoQ10

Durable vs. Standard CoQ10

Swipe to see full chart →

• Clinically proven to raise CoQ10 by 116%
• Enhances heart and muscle performance
• Relieves statin-related aches and fatigue
• Boosts mitochondrial and immune health
• Supports brain clarity, endurance, and recovery

We believe in Durable CoQ10 so strongly, we back it with a 365-day, any-reason guarantee. If you’re not satisfied—even if you finish the bottle—we’ll refund your full purchase. No questions asked.

Buy Durable CoQ10 – On Sale with Free Shipping

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.