- CoQ10 is essential for mitochondrial energy production, supporting cellular energy across all organs, especially high-demand tissues like the heart and brain.
- CoQ10 levels naturally decline with age, reducing the body’s ability to maintain optimal energy production and cellular function.
- Certain medications and health conditions can further lower CoQ10 levels, increasing the need for dietary intake or supplementation.
Coenzyme Q10 is a critical nutrient for mitochondrial function. Why does this matter? Each cell in your body has hundreds to thousands of mitochondria that use Q10 for their energy manufacturing factories. Having enough Q10 for your mitochondrial function impacts the health of every organ and tissue in your body. Many individuals needlessly suffer from depletion of Q10 or inadequate Q10 production that they attribute to aging. What if you could do something about it?
Coenzyme Q10 an Essential Component for Mitochondrial Function
Coenzyme Q10 is an essential component in the mitochondrial electron transport chain which generates energy. Q10 must be present for electrons to flow through the different mitochondrial complexes to make ATP. A reduction of Q10 impairs this flow of electrons in mitochondrial complexes I, II, and III hindering the final stages of energy production. Organs like your brain, heart, liver, and kidneys have the highest density of mitochondria and thus a high need for Q10 but all organs and tissues need Q10 for mitochondrial function.
A Regulator of Health Lifespan
Coenzyme Q10 is also an antioxidant in plasma membranes and lipoproteins working synergistically with vitamin C and E. Furthermore, Q10 works in the body to manage inflammatory pathways regulating cell signaling, blood sugar metabolism, cell apoptosis and other mechanisms. It is considered a regulator of health lifespan.
Q10 Production and Decline
Coenzyme Q10 is naturally produced in all cells by a sophisticated, multi-step mitochondrial protein complex requiring several B vitamins, vitamin C, and trace minerals like iron, sulfur, and selenium. Peak production of coenzyme Q10 occurs by the age of 25 with levels gradually declining thereafter. By the time you reach 65 years of age, production levels are at least 50 percent lower!
Deficits in Q10 production occur with aging, defects in Q10-related genes, glucose transport genes, dysfunctional mitochondrial production, and illness. Restrictive diets and ultra-processed foods contribute to dietary insufficiency of Q10. The best food sources are animal meats with lesser amounts found in plants.
Drug-Induced Q10 Depletion
Q10 levels can also decline regardless of age in response to drugs. Long-term drug use, multiple medications, higher doses, or acquired mitochondrial injury increase the need for Q10. Numerous medications deplete Q10, including:
• Antidepressants - Fluoxetine (Prozac), Paroxetine (Paxil), Sertraline (Zoloft), Citalopram (Celexa), Escitalopram (Lexapro), Bupropion (Wellbutrin), Mirtazapine (Remeron), Venlafaxine (Effexor), Amitriptyline (Elavil), Doxepin (Adapin), Imipramine (Tofranil), Desipramine (Norpramin), Nortriptyline (Aventyl), and Protriptyline (Vivactil).
• Antipsychotics - Aripiprazole (Abilify), Quetiapine (Seroquel), Risperidone (Risperdal), Olanzapine (Zyrexa), Haloperidol (Haldol), Paliperidone (Invega), Ziprasidone (Geodon)
• Adrenergic agonists (clonidine, methyldopa)
• Beta-blockers – over 20 different beta blockers deplete Q10
• Blood sugar drugs – Sulfonylurea, biguanide – tolazamide, glyburide
• Bisphosphonates (osteoporosis drugs)
• Gemfibrozil (used to lower triglycerides)
• Hydralazine vasodilators
• Oral contraceptives and hormone replacement therapy drugs (HRT)
• Statin cholesterol lowering medications (eg lovastatin, simvastatin, atorvastatin, etc).
• Thiazide diuretics (HCTZ)
• Others
Q10 is Needed Throughout the Body
Research supports Q10 for overall brain health, hearing, vision, heart, vascular, and cholesterol health, and kidney function as well as blood sugar and metabolic health. Q10 supports energy production in fatigue related states, cartilage cells, immune modulation, immune senescence and recovery, intestinal health, and more.
Various clinical trials and studies have identified important anti-aging benefits in cardiovascular and endothelial lining health, brain (cognitive and motor) health, statin-induced muscle pain/cramps/weakness/fatigue, kidney stress, as well as reduced production of C-reactive protein, cytokines like IL-6, and TNF-alpha and many other concerns.
Here are some recent research highlights for your empowerment!
How Statins Impair Cognitive Function
Maintaining mental energy and cognitive function depends on high mitochondrial energy production and optimal Q10 levels. Q10 is necessary for concentration, mental energy and clarity, memory, mood, emotional vitality, exercise tolerance and recovery, and much more.
An Expert Opinion research study showed that individuals on statin medications have a reduction of Q10 levels in the brain resulting in increased oxidative stress and reduced brain energy production. Furthermore, research showed that because of lower cholesterol from statin use, it led to depletion of central nervous system myelin, the insulation layer protecting neurons that allow fast neurotransmission.
Have you noticed that you feel more overwhelmed, mentally foggy, more irritable or stressed, or that it is simply harder to function when taking a statin drug or other medication that depletes Q10?
Joint Cartilage, Spinal Discs and Q10
For decades, joint and spinal disc health has largely focused on nutrients such as chondroitin, glucosamine, MSM sulfur, hyaluronic acid, and type II collagen. These architectural support nutrients are indeed essential and helpful, but cartilage health is also deeply dependent upon mitochondrial health. Over the past decade, researchers have discovered and continue to prove that mitochondrial health is central to cartilage cell life. Breakdown of mitochondrial function precedes cartilage cell dysfunction and loss.
Recent studies show that coenzyme Q10 plays important protective and restorative roles in cartilage cells in joints and spinal discs due to its role in mitochondrial function and antioxidant protective effects.
Mitochondria Affect Pain Signals
Cutting-edge research demonstrates the connection of mitochondrial function to nerves, pain signals, sensitivity, and comfort. Studies show that sensory neurons rely deeply upon mitochondria function. Mitochondria in the nerves affect energy production, ROS free radical production, apoptotic pathways, and calcium regulation which affects pain signals and comfort.
Pain sensitivity changes in response to energy deficits, oxidative stress, and increased levels of cytokines released by stressed mitochondria. Coenzyme Q10 supports and protects nerve comfort, brain, joints, as well as statin-induced muscle soreness.
Fertility
Fertility in men and women depends on healthy mitochondrial activity and adequate Q10 levels. In men, Q10 has been shown to support sperm concentration, density, motility, and make-up. In women, Q10 supports ovarian function, egg development, and fertility.
Change Your Paradigm
Middle-aged and older individuals often readily admit that the energy, stamina, and resilience they had in their 20’s is not there. Aches and pains, slower recovery, and more susceptibility and prevalence of age-related decline occurs. Healthy aging depends upon mitochondrial health and function. When key nutrients like Q10 are missing, mitochondria function throughout your body becomes compromised on various levels and age-related decline takes over.
Supplemental Support
Wellness Resources offers coenzyme Q10 in three different products depending on your need.
• Coenzyme Q10 100 mg per capsule in the ubiquinone form. Powder in a capsule. Commonly used for general support.
• Super Coenzyme Q10 100 mg in the Kaneka Q10 crystal-free ubiquinone form in an easy to swallow soft gel for superior absorption. Commonly used for antioxidant support and overall needs with enhanced absorption.
• Super Q10 Ubiquinol 100 mg, the reduced form of Q10 required for mitochondrial electron transport complexes. It contains advanced Kaneka Ubiquinol, the superior absorption, crystal-free fat- and water-soluble form of Q10.
Cellular studies show that supplementation with the ubiquinol form of coenzyme Q10 helps activate pathways involved in mitochondrial biogenesis and delays cellular senescence—supporting the formation of new mitochondria and promoting healthy aging.
Common dosages used for coenzyme Q10 are 100-300 mg per day in divided doses. Individuals on statin medications are recommended to take 200 mg or more per day in divided doses. Higher doses of 1200 – 3600 mg daily have been used safely and are for more serious support. For individuals age 40 and older, or those with increased health needs, the ubiquinol form is preferred because it is the form most readily used by the mitochondrial electron transport chain to support ATP energy production.
I recommend focusing on supporting mitochondrial health and optimizing Q10 levels – especially if you use one or more of the medications mentioned or have age-related decline or more substantial health needs. Q10 levels drop 50% at least by the time you are 65. Would you want a car that runs at 50% of its power? Long-term support of your mitochondria and Q10 levels can make a world of difference in your health span!
Additional Resources
Coenzyme Q10: Cornerstone of Your Energy Supply Chain
Q10 Critical for Energy: Know the Meds that Drain Your Q10
Stay Strong & Energized: How CoQ10 Supports Your Muscles and Heart
Mitochondria and Osteoarthritis: An Exciting New Frontier
Joint Health Depends on Healthy Mitochondria
Taking Statins? Protect Your Muscles and Mitochondria
PQQ and Coenzyme Q10 – Powerful Nutrients for Your Health
Cholesterol: Protect this Vital Compound
Nerve Nutrients for Comfort, Balance, and Neuroprotection
Mitochondrial Health and Sleep Apnea: Digging Deeper
The Immune System Requires Healthy Mitochondria
Mitochondria: Drugs That Injure and What Mitochondria Injury Looks Like
