Ubiquinol is found in every cell of our body, and is responsible for the production of energy and for offering cell protection. It is essential for heart health, as it improves the heart muscle function. In addition, it is a powerful antioxidant that protects cells from the damage produced by the free radicals.

Our body naturally synthesises Coenzyme Q10 (CoQ10) and transforms it into ubiquinol, the essential nutrient for the functioning of cells and the provision of antioxidant protection. Ubiquinol is the reduced and active form of Coenzyme Q10.

After the age of thirty, one begins to lose the ability to generate coenzyme Q10 and transform it into ubiquinol. Clinical studies have shown that the body absorbs ubiquinol much better than the regular CoQ10.

What is ubiquinol?

Our body naturally produces coenzyme Q10 and converts it into the active substance, ubiquinol.

This substance is essential for cellular energy and in protecting the cells from the damage caused by free radicals. Ubiquinol provides the body with 95% of its fuel, totally natural and constant, from inside the body.

As mentioned above, after 30 years of age our body's ability to produce coenzyme Q10 and convert it into ubiquinol is reduced. Taking ubiquinol dietary supplements helps the organism recover optimal levels of this substance. This is important, as ubiquinol prevents the appearance of various health problems, such as fatigue and premature ageing.

Some medications can also reduce the levels of coenzyme Q10 produced by the body even more.

Benefits of ubiquinol for the body

Ubiquinol promotes cardiovascular function:

  • It helps keep the heart healthy and strong
  • It helps to maintain blood pressure within the correct range
  • It promotes the proper functioning of the vascular system
  • It provides long-lasting energy

Ubiquinol as an antioxidant:

  • It helps prevent the damage caused by free radicals
  • It performs the antioxidant role of coenzyme Q10 cannot
  • It protects the body from oxidative stress
  • It is the only fat-soluble antioxidant that is known to synthesise endogenously
  • It protects biological membranes from lipid oxidation, but also helps to regenerate other antioxidants such as vitamin C and vitamin E.

Ubiquinol helps maintain a healthy heart

Ubiquinol is essential for the correct functioning of the heart, since it gives you the energy you need for optimum performance. The heart is the organ in the body that needs the most energy. Ubiquinol, unlike coenzyme Q10 (ubiquinone), has another added function: antioxidant properties, by which means it can better protect the heart.

Ubiquinol and statins

Ubiquinol also helps people who are taking statin drugs to lower cholesterol. Statins reduce bad cholesterol, but at the same time also reduce the quantity of coenzyme Q10 in the liver. A coenzyme Q10 deficiency can cause chronic fatigue and muscle pain.

Ubiquinol provides natural energy

A ubiquinol deficiency in the body triggers problems such as stress, chronic fatigue and ageing. Ubiquinol is a key element used to generate 95% of the energy in the body.

Ubiquinol supplements ensure that you have the necessary quantities of this substance to stay healthy and vital. Although the effects of ubiquinol are not perceived immediately, many users say they notice the absence of normal daily fatigue.

Ubiquinol promotes the healthy functioning of vital organs

Taking ubiquinol supplements restores the optimal coenzyme Q10 levels in blood plasma, which also implies a better functioning of all the organs. This produces greater vitality and strength, and promotes overall health.

Ubiquinol slows down the ageing process

Ubiquinol is the most powerful lipid-soluble antioxidant known. It protects cells from damage caused by oxidative stress and the free radicals associated with the ageing process and the occurrence of many diseases.

Frequently asked questions about ubiquinol and co-enzyme Q10 (CoQ10):

What is coenzyme Q10 (CoQ10)?

Coenzyme Q10 is a lipid-soluble enzyme found in every cell of our body. It is an inexhaustible source of energy. It focuses especially on the heart, which is the principal organ of our body. Coenzyme Q10 is generated naturally by the body and then becomes its active antioxidant form, called ubiquinol.

What is ubiquinol?

Ubiquinol is the reduced form of coenzyme Q10 and acts as an active element in the body. A healthy organism produces ubiquinol and uses it to provide energy to cells.

In addition to its important role in energy production, it is the most powerful fat-soluble antioxidant and protects the cells against oxidative stress, which can damage proteins, lipids and DNA.

What's the difference between ubiquinol and co-enzyme Q10 (CoQ10)?

  • Coenzyme Q10 (ubiquinone) is the common form of coenzyme Q10, whereas ubiquinol is the reduced form.
  • Ubiquinol has been available as a dietary supplement for over thirty years and has been studied in depth for a long time. It is very sensitive to light and air, so it was necessary to stabilise the substance to be able to market it as a dietary supplement.
  • Clinical trials have shown that ubiquinol is better absorbed by the body than conventional CoQ10 coenzyme.
  • As we get older or become sick, the capacity to generate coenzyme Q10 and transform it into ubiquinol (its active and useful form) is lost.
  • Ubiquinol is the predominant form of coenzyme Q10 in a healthy body. In fact, more than 90% of the coenzyme Q10 that exists in the plasma and tissues of a healthy person, is found in the form of ubiquinol.
  • Prior to the existence of ubiquinol as a dietary supplement, coenzyme Q10 supplements were taken, given the ability of the body to convert it to ubiquinol.
  • Coenzyme Q10 is converted into its usable form in the body, providing energy and antioxidant protection of cells. Without the transformation of coenzyme Q10 into ubiquinol, the organism cannot fully carry out the energy production that it needs, nor maintain it for very long. Therefore, both substances are important.
  • In young and healthy people, this process is very fast and efficient. But when we get older or become sick, we lose the ability to generate Q10 and convert it into ubiquinol to the same degree.
  • Ubiquinol provides a protective antioxidant effect that conventional coenzyme CoQ10 cannot offer. It has been discovered that ubiquinol is the most powerful lipid-soluble antioxidant. For this reason, ubiquinol protects cells from free radical damage and oxidative stress associated with the process of ageing and age-related diseases.

What does a decrease in ubiquinol levels cause?

A decrease in the quantities of ubiquinol causes a drop in energy levels in the cells and lowers their protection against oxidative stress. This causes an increase in the attack by free radicals and increases the level of damage to all cells, including proteins, lipids, and DNA. Ubiquinol is the first and strongest defence against oxidative cell damage. Therefore, ubiquinol levels must be kept high in order to ensure good physical fitness.

Clinical studies have shown that ubiquinol deficiency is directly related with premature ageing of the body and mind and the risk of disease.

Why is it important to take ubiquinol as we age?

A healthy 20-year-old man produces the coenzyme Q10 he needs and turns it into ubiquinol. In fact, the CoQ10 that predominates in the plasma and tissues of a healthy person is in the form of ubiquinol.

However, age and other factors can reduce the capacity to produce coenzyme Q10 and metabolise it properly.

This could be due to the body needing more coenzyme Q10, as it is insufficiently provided through the diet, or a combination of both factors. Some studies have found that this decrease is visible after forty years of age, although in some cases it can begin as early as 25.

When the ability to produce coenzyme Q10 and metabolise it into ubiquinol decreases, it becomes more necessary to take CoQ10 or ubiquinol supplements to maintain health.

How do we know what form of CoQ10 is the most suitable for us?

In the case of young and healthy people, aged between 20 and 30, simply consuming coenzyme CoQ10 is enough, as the body metabolises it and easily converts it to ubiquinol. In this case, taking CoQ10 supplements is probably the most effective way to improve the level of ubiquinol.

In the case of persons over the age of 30, they should directly take ubiquinol, since the ability to convert coenzyme Q10 into ubiquinol has already begun to decrease.

Maintaining optimum levels of ubiquinol is important for everyone, since it guarantees the proper functioning of the heart, brain and liver. Since ubiquinol has already been converted it can be used immediately by the body and is therefore the best choice for those who cannot convert coenzyme CoQ10 into ubiquinol themselves.

How much ubiquinol should I take?

The recommended dose varies according to each person's needs. However, in the case of the elderly or those who have low CoQ10 levels due to disease, they should begin by taking 200mg a day of ubiquinol. Studies show that ubiquinol levels are restored with this dose within two weeks. Thereafter, a dose of 100 mg a day is sufficient for the body.

If coenzyme Q10 was available as a supplement thirty years ago, why has ubiquinol only recently appeared on the market?

The reason is that ubiquinol could not be stabilised, since it oxidises easily when in contact with air and light. Through advanced technology, scientists have now been able to stabilise ubiquinol and to make it bioavailable as a dietary supplement, with all its properties intact.

What are the benefits of ubiquinol to health?

When people cannot metabolise coenzyme Q10 and convert it into ubiquinol, taking ubiquinol dietary supplements is the solution to keep the blood plasma and all organs in a healthy state. This substance provides energy, strength and physical fitness. In addition, it is a very potent antioxidant and offers the body a powerful defence against oxidative stress and age-related diseases.

How long does it take ubiquinol to produce its positive effects?

Ubiquinol is not a solution for those seeking fast and immediate energy. Unlike caffeine or sugar, which increases vitality quickly and then fall sharply, ubiquinol offers a durable and stable natural energy.

While each person is different, ubiquinol generally takes between two and three weeks to restore the optimal ranges of CoQ10 in blood plasma and tissues. Most people start to feel its effects on the fifth day after first taking it, which is when the level of blood plasma begins to rise.

It is said that ubiquinol "provides natural energy". What does this mean?

The body needs ubiquinol to maintain its vitality. In people over the age 40, ubiquinol restores this nutrient to optimal ranges and provides the energy that the person had when he was younger. That is why taking supplements is the ideal way to find that youthful energy.

Have there been any clinical trials on ubiquinol?

Researchers have studied its effects, as well as its safety and toxicity levels for more than one decade However, since it has been commercially available only since 2006, scientists have begun to study the specific benefits of this reduced form of coenzyme Q10. A variety of studies have already successfully proven its benefits.

Why do I need ubiquinol as a dietary supplement?

The body normally produces ubiquinone and converts it into ubiquinol. As we age the ability to generate coenzyme Q10 and convert it into ubiquinol begins to decrease.

To this is added the fact that some medications have the reduction of coenzyme Q10 as a side effect. Problems such as stress, fatigue and ageing, also reduce levels of coenzyme Q10. Taking ubiquinol supplements can replenish the stores of this substance.

What is the role of ubiquinol in our health?

  • It is the key element in the production of 95% of the cell energy fuel of the body.
  • It provides the heart with energy and the protection it needs for optimal operation.
  • It is a powerful antioxidant that protects the heart and other organs from damage caused by free radicals.

Why should I take a ubiquinol dietary supplement rather than co-enzyme Q10?

As we have seen, supplementation with ubiquinol is the active form of coenzyme Q10, and is much better assimilated by the organism.

Clinical trials show that taking ubiquinol directly increases its concentration in the blood plasma by up to eight times more than coenzyme Q10.

Where is coenzyme Q10 produced in our bodies?

Coenzyme Q10 is produced mainly in the liver and becomes ubiquinol through an enzymatic process called cycle redox (known as the form of oxidation and reduction). Coenzyme Q10 must be "reduced" to ubiquinol before the body can use it.

At what age should we start taking ubiquinol?

Starting at the age of 30 is recommended. However, 20 year-olds who lead a very active life or who do sports intensively can also take a supplement, since their energy demands are greater than that of the rest of the general population.

What benefits does ubiquinol offer for those taking statins?

Statins are medications prescribed for lowering cholesterol. These medications reduce the production of natural coenzyme Q10. Statins have side effects, such as fatigue and chronic muscle pain.

Taking a CoQ10 or ubiquinol supplement helps to compensate the reduction in the quantities of CoQ10 associated with the intake of a statins.

Can I acquire ubiquinol through food?

Ubiquinol is also acquired through the foods we eat daily, in small doses. But to reach the levels that the body needs, large amount of food must be consumed, which is not practical. The majority of coenzyme Q10 is not acquired through food, but it is generated by the body itself.

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