Ubiquinol vs. CoQ10

The Ubiquinol vs. CoQ10 Difference
Are Ubiquinol-CoQ10 one and the same? Not quite, but they can be considered two sides of the same nutritional coin. Although they are different, CoQ10-Ubiquinol go hand in hand as partners in a dance known as the “Redox.” Redox stands for “reduction” and “oxidation,” terms referring to the gain and loss of electrons, respectively.

The Ubiquinol form is “reduced;” it has gained extra electrons. When Ubiquinol donates its extra electrons to quench free radicals, it “oxidizes” and transforms into CoQ10 (ubiquinone). When CoQ10 is able to gain extra electrons, it becomes Ubiquinol once again.


Ubiquinol-CoQ10 are two sides of the same nutritional coin, cycling between each other to spark cellular energy within mitochondria and while supplying protective antioxidant activity.

The Ubiquinol form of CoQ10 performs two critically important, health promoting, life-sustaining duties in the body:

  • Ubiquinol is essential to the production of energy by almost every cell in the body.
  • Ubiquinol functions as a powerful antioxidant that “quenches” free radicals.

To explain their roles simply: Ubiquinol and CoQ10 shuttle electrons back and forth in the human body, as well as in most of Nature’s life forms. This task is incredibly profound.

Ubiquinol and CoQ10 are essential for generating life energy. As Ubiquinol and CoQ10 move electrons, they enable multiple life-sustaining chemical reactions in the body. When these chemical reactions are firing on all cylinders, whole-body vitality thrives


When CoQ10 is converted to Ubiquinol, it takes on a dynamically different identity that is responsible for many of CoQ10’s most powerful benefits. Ubiquinol benefits health in many ways that CoQ10 cannot.

The Ubiquinol Form:

  • Accounts for over 80% of the CoQ10 in the plasma of healthy young individuals. This may draw a link between Ubiquinol and youthful exuberance.
  • Is essential for catalyzing cellular energy production.
  • Is especially important for tissues and organs that have high energy requirements, such as the heart, kidneys liver and lungs.
  • Functions as a powerful antioxidant. In fact, Ubiquinol is considered the strongest lipid-soluble antioxidant that is made within the human body.
  • Is an active form that may promote cognitive function, nervous system health, cardiovascular well-being and healthy aging.
  • Is bioavailable; believed to be considerably easier to absorb than CoQ10.

Ubiquinol supplements are an exciting nutritional breakthrough because it is immediately “ready-to-use” by the body, so there’s no time lag or energy lost in the conversion process.

Highly active, Ubiquinol is ready to fight free radicals. Perhaps the most significant difference between Ubiquinol vs CoQ10:

Ubiquinol is also the only antioxidant form of CoQ10.

It is Ubiquinol’s unique antioxidant properties that may hold the most potential for promoting the exhilarating well-being, active quality of life, and healthy aging benefits that so many adults are now trying to achieve with intelligent nutritional supplementation.

So Which Form is Right for You: CoQ10 or Ubiquinol?

If you are young and healthy, you may be able to absorb CoQ10 and efficiently convert it to Ubiquinol. In this case, CoQ10 is a more affordable nutritional supplement to buy, and therefore may be advisable.

However, if you are over age 40, taking statin drugs, or you believe you might be dealing with the oxidative stress associated with our toxic, free radical-laden world, then pre-converted, ready-to-use Ubiquinol is probably a better choice.

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