.svg.avif)
What is Coenzyme Q10?
It is so important that without it, cells could not function properly. CoQ10 is also known as ubiquinone(oxidized form) or ubiquinol(active, antioxidant form).
Being a antioxidant Powerful, CoQ10 protects cells against free radicals and supports the processes of autophagy— the natural mechanism by which the body eliminates defective or diseased cells.
Why is it important for health?
The main roles of CoQ10 include:
- Energy production(ATP) in the cells of the body.
- Cell protectionagainst oxidation.
- Supporting heart healthand the vascular system.
- Improving physical and cognitive performance.
As we age, the natural production of CoQ10 decreases, which can lead to fatigue, weakening of the heart muscle, and slower recovery after exercise.
CoQ10 and intermittent fasting
During intermittent fasting, the body enters a metabolic state in which it optimizes its use of resources and triggers processes of autophagy. CoQ10 has an indirect but important role:
- Supports efficient energy production when the level of glucoseis low.
- Reduces oxidative stress in cells, which amplifies the cellular detoxification effects of fasting.
- It can improve exercise resistance during periods of post window.
Natural sources of CoQ10
Supplementation with CoQ10
The usual recommended doses for supplementation vary between 100-300 mg/day, depending on the need. There are two main forms:
- Ubiquinone— oxidized form, more stable, but with slower absorption.
- Ubiquinol— active form, with better absorption, but more sensitive to light and oxidation.
💡 tip: CoQ10 is fat-soluble, so it is better absorbed if taken together with healthy fats(e.g. olive oil, avocado).
Who could benefit the most?
- People over 40 years old (natural production decreases).
- Those with heart disease.
- People taking statins (cholesterol drugs lower CoQ10 levels).
- Athletes or people with intense physical activity.
Warnings
- Consult a doctor before starting supplementation, especially if you are taking heart or tension medications.
- There is no evidence that very high doses (>1200 mg/day) bring additional benefits and can cause gastric discomfort.
Practical conclusion
CoQ10 is a “engine” of cellular energyand an important ally for health, especially when supported by a healthy lifestyle and practices such as intermittent fasting. If you want to optimize your energy, heart health, and cellular regeneration processes, consider including natural sources or supplements of CoQ10.
Do you want to lower your inflammation and increase your natural energy?
📥 Download the complete guide to intermittent fasting and weight loss!
Yes, CoQ10 does not contain calories and does not interrupt fasting, if taken without food. However, for optimal absorption, it is advisable to consume it during the meal in the food window.
Ubiquinone is the oxidized, more stable form, and ubiquinol is the active, antioxidant form with better absorption.
It probably doesn't turn you into Usain Bolt, but it can give you a little boost of energy so you don't lose it. 😄
.svg)
