Coenzyme Q10 (CoQ10) is a powerful antioxidant that plays a key role in heart health, as well as energy production within the body's cells. Naturally present in the mitochondria, it helps convert food into energy and supports overall cellular function. CoQ10 is especially important for organs with high energy demands, such as the heart, muscles, and brain.


CoQ10 exists in two forms: ubiquinone and ubiquinol. Ubiquinone is the oxidised form, which the body must convert into ubiquinol to be used efficiently. Ubiquinol is the active, more bioavailable form, meaning it is more readily absorbed and utilised by the body. Both forms support energy production and antioxidant protection.


CoQ10 plays an important role in supporting heart health by helping to generate energy in heart cells and acting as a powerful antioxidant. The heart requires a constant supply of energy to function efficiently, and CoQ10 helps fuel this process. It also supports healthy circulation and may help maintain healthy blood lipid levels.


CoQ10 is naturally found in a variety of foods, particularly in animal-based sources. Some of the best dietary sources include organ meats (such as liver and heart), fatty fish (like salmon and mackerel), and lean meats (such as chicken and beef). Plant-based sources include nuts, seeds, and spinach, though in lower amounts. While food provides CoQ10, levels may decline with age, making supplementation a convenient option for maintaining optimal levels.






For those looking to support their heart health, energy levels, and overall wellbeing, CoQ10 can be a valuable addition to a daily wellness routine. Since CoQ10 levels naturally decline with age, supplementation can help maintain optimal levels.
CoQ10 is best taken with a meal that contains healthy fats, as this helps improve absorption. Since it plays a role in energy production, some people prefer to take it in the morning or early afternoon to avoid any potential impact on sleep.
The recommended dosage of CoQ10 varies depending on individual needs, but typical doses range from 150mg to 300mg per day. If you are taking CoQ10 for specific health concerns, it's best to consult a healthcare professional for personalised guidance.
The effects of CoQ10 supplementation can take a few weeks to become noticeable. Some people may start feeling increased energy within a couple of weeks, while benefits related to heart health and antioxidant support may take several months of consistent use.
The active ingredient in CoQ10 supplements is coenzyme Q10 itself, which exists in two forms: ubiquinone (the oxidised form) and ubiquinol (the active, more readily absorbed form).
It is generally recommended to take CoQ10 in the morning or early afternoon, as it helps produce energy and may be stimulating for some people. Taking it at night may interfere with sleep, so morning is often the best choice.
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