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3 Myths (and 3 Fun Facts) About Ubiquinol

Terese Mansell

Written by Terese Mansell, Vice President, Kaneka Nutrients

Updated on September 16, 2026

Noise and marketing around supplements can feel overwhelming, especially with so much information out there. With all the buzz around your supplement stack, many people are unaware of the real benefits of a ubiquinol supplement for a healthy lifestyle. If you’ve heard conflicting information about what this nutrient does, who needs it, and whether it’s even worth adding to your routine, that confusion can make it hard to feel confident in your choices. We can clear the air.

Ubiquinol is the active antioxidant form of CoQ10, and it plays a key role in cellular energy production and ATP production in the mitochondria. As a lipid-soluble antioxidant, it helps protect your cells and organs from free radical damage. A supplement with ubiquinol is especially helpful as we age because after age 40, the body does not convert CoQ10 to ubiquinol as efficiently. Plus, a ubiquinol supplement does more than just support heart health: it supports cellular wellness from within.

A daily Kaneka Ubiquinol® supplement fits easily into your everyday routine, and it promotes a number of health goals at all stages of life. But before you add it to your cart, let’s separate fact from fiction. Below, we debunk three common myths about ubiquinol and share three fun facts to get you thinking differently about this powerful antioxidant. For even more background, check out these 11 facts about CoQ10 and ubiquinol, including dosages and benefits.

Read More: Learn More About How Much Kaneka Ubiquinol® to Take

NEW: Myths at a Glance

Below is a preview of common misconceptions about ubiquinol and the truth behind this nutrient.

Myth The Truth
Kaneka Ubiquinol® may disrupt sleep Kaneka Ubiquinol® supports cellular energy production at the mitochondrial level. It will not give you a sudden boost of energy as one would expect to feel from the consumption of a beverage containing caffeine.
The body makes CoQ10 naturally, so a ubiquinol supplement is not needed Conversion efficiency may decline with age, and statin use can further deplete ubiquinol levels. A Kaneka Ubiquinol® supplement can replenish depleted levels of ubiquinol and support cellular health at all stages of life, even though the body produces both CoQ10 and ubiquinol naturally.
Kaneka Ubiquinol® requires a prescription Kaneka Ubiquinol® does not need a prescription. You can consult with your doctor, but most people benefit from 100mg per day. You can find it in the supplements aisle at most grocery stores.

 

Myth #1: Ubiquinol May Affect Sleep Quality

The Myth

The argument sometimes goes like this: ubiquinol promotes cellular energy in the body, so taking it must be like drinking a cup of coffee (or a few), jitters and all.

The Truth

Ubiquinol doesn’t work like a stimulant. Ubiquinol can be taken at any time of the day, and many people take their ubiquinol CoQ10 supplement each morning with breakfast. If you have trouble falling asleep, avoid taking ubiquinol CoQ10 in the evening. No matter when you take it, the key is understanding the difference between a stimulant like caffeine and cellular energy.

Caffeine and sugar act on your brain and nervous system to create an immediate, noticeable rush. Ubiquinol, on the other hand, supports cellular energy production at the mitochondrial level, which has a fundamentally different mechanism. Instead of stimulating your nervous system, ubiquinol helps your mitochondria produce ATP — the energy your cells use to function. Any changes in overall cellular energy levels happen gradually, not as a sudden jolt.

For more on how ubiquinol fuels your cells, read five key facts about this cellular energy nutrient.

Fun Fact: Some ubiquinol softgels are orange and smell like citrus because they contain limonene, an orange peel extract that helps make the supplement more fat-soluble.

Myth #2: I Don’t Need Ubiquinol Because My Body Makes CoQ10

The Myth

If we told you that your body naturally produces CoQ10, you’d probably wonder: so why would I need a supplement? Let’s break it down.

The Truth

Your body produces CoQ10 and converts it to ubiquinol, the active antioxidant form. What most people don’t realize is that the conversion process becomes less efficient as you age, especially after age 40.

The two forms of CoQ10 work in tandem: one is the conventional form of CoQ10 (ubiquinone), and one is the active antioxidant form (ubiquinol). The conversion from CoQ10 to ubiquinol supports cellular energy production and mitochondrial ATP production. This conversion process gets less efficient with age, which makes cells susceptible to damage. Plus, poor diet, tobacco use, alcohol intake, obesity, stress, and environmental toxins (like air pollution and pesticides) over time can cause oxidative stress (when free radicals outnumber antioxidants in the body), which can further deplete ubiquinol levels.1

Adults taking statin medications to manage cholesterol can especially benefit from a ubiquinol supplement. Statins can deplete ubiquinol levels, but Kaneka Ubiquinol® replenishes depleted ubiquinol (and CoQ10) levels in statin users.2,3

No matter what your health goals are, a ubiquinol supplement can be a smart choice for your lifestyle journey. Even though your body produces CoQ10 on its own, supplementing with ubiquinol, especially as you age, can help keep your cells, heart, lungs, and other organs functioning properly.

Fun Fact: Ubiquinol does exist in food, but here’s the thing: To get the same amount of ubiquinol that’s in one 100mg softgel, you’d need to eat 60 avocados. That’s a lot of guac.

Myth #3: I Need a Prescription to Buy a Kaneka Ubiquinol® Supplement

The Myth

As a wellness supplement that promotes heart health, healthy aging, cellular wellness, and more, it’s easy to assume that a supplement with ubiquinol requires a prescription, just like other medications you’d pick up at a pharmacy.

The Truth

Good news: Kaneka Ubiquinol® is an over-the-counter supplement, so you don’t need a prescription. Feel free to discuss any questions about your supplement routine with your doctor before starting it, but they don’t need to prescribe Kaneka Ubiquinol® for you.

While most people benefit from 100mg per day of Kaneka Ubiquinol®, some groups may need higher doses. These include adults on their preconception journey, high-intensity athletes, people taking a statin medication, and those going through menopausal stages.

You can find Kaneka Ubiquinol® at major retailers and online. When you’re shopping, look for the Kaneka Quality Seal on the label to make sure you’re getting genuine Kaneka Ubiquinol® and browse our trusted brands to confirm you’re buying a supplement you can trust. When you’re ready to shop, explore our Kaneka Ubiquinol® products at NewQ.com.

Fun Fact: Kaneka Ubiquinol® is three times better absorbed than conventional CoQ10 supplements, making it the ideal addition to your supplement stack.

Learn More About Kaneka Ubiquinol®

By now, you know the real story behind three of the most common myths about ubiquinol. Kaneka Ubiquinol® is not a stimulant, is beneficial for your health even though your body produces CoQ10 naturally, and does not require a prescription. As the active antioxidant form of CoQ10, ubiquinol supports cellular energy production and mitochondrial function, giving your cells the fuel they need to keep your body running at its best.

Being informed about your supplement routine is one of the best ways to take control of your own health journey, and Kaneka Ubiquinol® is a wellness ally you can easily work into your day alongside healthy lifestyle habits. Want to keep learning? Check out these resources:

If you’re ready to get started, request a free sample of Kaneka Ubiquinol® by visiting our sample request page.

*Information on this site is for informational purposes only and is not a substitute for medical advice. Always consult your doctor or licensed healthcare provider with any questions about your health and before starting a new exercise program. Never delay contacting your doctor or disregard medical advice because of something you have read on this website or the internet.

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