Shop heart health supplements
Your heart powers everything you do. Backed by cellular science, our heart health range features key ingredients like our breakthrough MitoQ antioxidant (MitoQ® Mitoquinol), high-purity EPA Omega-3, and calming magnesium. Each formula is designed to support cardiovascular health—from healthy blood pressure and steady heart rhythm to circulation, arterial function, and cellular energy—so you can stay strong, active, and resilient as you age.
Frequently asked questions
Why is heart health important as I age?
Your heart works hard every day to supply your body with oxygen and nutrients. As you age, maintaining cardiovascular health becomes essential to supporting overall energy, mobility, and long-term vitality.
How do these supplements support heart health?
MitoQ’s heart health supplements are designed to support healthy blood flow, circulation, and energy production at the cellular level. They work by helping to manage oxidative stress and support the cells that power your cardiovascular system.
What is the role of mitochondria in heart health?
Mitochondria produce the energy your heart cells need to function. As we age, mitochondrial efficiency can decline. MitoQ’s mitochondria targeted antioxidant, MitoQ® Mitoquinol, helps support mitochondrial function, promoting healthier heart performance and has been clinically shown to improve arterial dilation by 42%.
Who should consider taking a heart health supplement?
Anyone looking to support long-term cardiovascular health—especially those with a family history of heart concerns, high stress levels, or active lifestyles—may benefit from targeted heart support. Always consult a healthcare provider before starting a new regimen.
Can I take these supplements alongside medication?
MitoQ products are formulated to be safe and effective but we recommend speaking with your doctor first, particularly if you’re taking medication for blood pressure, cholesterol, or heart conditions.
How long does it take to feel the effects?
Some users notice improvements in energy and stamina within a few weeks. However, heart health is a long-term focus, and consistent use over time supports better outcomes.
Are these supplements safe for long-term use?
Yes, MitoQ products are formulated for daily use and undergo rigorous testing for quality and safety. They're designed to support overall cardiovascular health when taken as directed.
How do omega-3 fatty acids benefit heart function?
Omega-3 fatty acids help to support your blood vessels and overall cardiovascular health in several ways. Some studies show that supplementing with omega-3 fatty acids can aid in lowering levels of blood triglycerides, increasing levels of healthy cholesterol (High-Density Lipoproteins - HDL) and helping reduce oxidative stress.
Can these supplements help with cholesterol and blood pressure management?
Select products contain MitoQ® Mitoquinol, our patented mitochondria-targeted antioxidant, which supports cardiovascular health in several ways which support the likes of healthy cholesterol levels; including improving arterial dilation (by 42%), lowering oxidised LDL (by up to 13%), and significantly supporting aortic flexibility.
Omega-3 fatty acids have also been shown to support healthy blood pressure and increase healthy cholesterol (High-Density Lipoproteins - HDL) levels.
How do I choose the right heart health supplement for me?
Consult with your physician if you are unsure what supplement is right for you. We typically recommend MitoQ Pure which contains MitoQ® Mitoquinol, our world-first mitochondria targeted supplement which has been shown to support mitochondrial function and overall cardiovascular health.
More questions? Find answers on our FAQs page.
Stories from entrepreneurs, learners, adventurers, park players, people.
“My cardiologist recommended this product and I do feel I have more energy and feel I can work out harder in the gym.”
“MitoQ has been supporting my transition to a new diet + improved cardiovascular health as I move away from a high carb diet while training for & competing in ultra endurance cycling events.”
“I have taken this [MitoQ +heart] for a number of years. My doctor asked me to do this. He has been pleased with the results so I’m continuing.”
“My cardiologist recommended this product and I do feel I have more energy and feel I can work out harder in the gym.”
“MitoQ has been supporting my transition to a new diet + improved cardiovascular health as I move away from a high carb diet while training for & competing in ultra endurance cycling events.”
“I have taken this [MitoQ +heart] for a number of years. My doctor asked me to do this. He has been pleased with the results so I’m continuing.”
“My cardiologist recommended this product and I do feel I have more energy and feel I can work out harder in the gym.”
“MitoQ has been supporting my transition to a new diet + improved cardiovascular health as I move away from a high carb diet while training for & competing in ultra endurance cycling events.”
“I have taken this [MitoQ +heart] for a number of years. My doctor asked me to do this. He has been pleased with the results so I’m continuing.”
Learn more about heart health
HEART HEALTH
Clinical trial: Heart benefits of MitoQ
Conducted by investigators at the University of Colorado Boulder, MitoQ® Mitoquinol decreases free radical production by mitochondria and significantly supports arterial function in older adults and therefore the health of arteries.
HEART HEALTH
Professor Doug Seals on MitoQ and heart health
Find out about the research he’s conducted on MitoQ® Mitoquinol, what he’s learned so far about MitoQ and arterial health, plus further research in this area that he’s working on.
HEART HEALTH
Heart health and how MitoQ helps
MitoQ® Mitoquinol provides free radical defenses right inside your cells, supporting a strong, healthy heart and flexible arteries. Learn more about heart health and how MitoQ’s mitochondria targeted antioxidant can help.