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COENZYME Q10 100mg + BioPerine®

Essential Series

Remarkable aspects:

Egg Free

Egg Free

Suitable for Vegans

Suitable for Vegans

Dairy Free

Dairy Free

Gluten Free

Gluten Free

Without GMOs

Without GMOs

Lactose Free

Lactose Free

Soy Free

Soy Free

Fish Free

Fish Free

Nut Free

Nut Free

Suitable for Vegetarians

Suitable for Vegetarians

No Preservatives

No Preservatives

Product information

  •  100 mg of Coenzyme Q10 in oxidized form (Ubiquinone) per veggie capsule.
  •  With BioPerine® black pepper extract - optimized bioavailability.
  •  Made in veggie capsules without gelatins - Suitable for vegan diets.
  • &nbsp>Formula boosted with Vitamin B2 and Selenium for their complementary benefits.

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Table of contents

Coenzyme Q10 100mg + BioPerine® - Get to Know It

Coenzyme Q10 100mg + BioPerine® from EssentialSeries is a supplement in veggie capsules, made with coenzyme Q10 in ubiquinone form, black pepper extract standardized to 98.5% piperine (BioPerine®), vitamin B2 and L-selenomethionine.

Coenzyme Q10, also known as ubiquinone, is a molecule found in almost every cell of the human body. It’s most concentrated in tissues that need high energy levels, like the heart, kidneys, liver, and muscles. Although the body naturally produces it, production decreases with age (de Barcelos & Haas, 2019).

Coenzyme Q10 is a classic supplement in many people’s diets, especially those who don’t eat much red meat or offal.

Discover HSN’s Classic CoQ10 Formula

What is CoQ10?

Coenzyme Q10, or CoQ10, is a fat-soluble substance naturally found throughout the body. Its chemical structure is similar to vitamins, and because it’s widely distributed in tissues, it’s also called ubiquinone (from Latin 'ubique', meaning 'everywhere', and the suffix '-quinone', referring to its chemical structure, similar to quinones, a type of organic compound). The name 'ubiquinone' comes from its widespread presence in the body.

Even though the body synthesizes it on its own and can get some from the diet, many people, especially older adults, those using compounds that can block CoQ10 synthesis (like monacolin K or other statins), or those who eat little red meat; often add it as a dietary supplement.

Over time, natural CoQ10 production tends to decline. Studies on its presence during aging stages show that while it’s not a vitamin, since the body keeps producing it, it’s recognized as 'semi-essential'. Factors like age, oxidative stress, and certain conditions can affect its levels, making supplementation important.

100mg Dose: Standard

The 100mg ubiquinone dose in supplements is considered standard because studies show this amount offers an optimal balance between effectiveness and convenience.

This dose is enough to significantly raise CoQ10 levels, especially in people with low levels due to age or specific conditions, without risk of side effects. 100mg is established as an ideal reference point for many users.

According to Bhagavan and Chopra (2006), this dose is widely used in clinical research and has proven effective at boosting ubiquinone levels without side effects.

Ubiquinone Form

Coenzyme Q10, also called ubiquinone, is a molecule found in cells, especially densely in mitochondria, and biologically (in the body) plays a key role in energy production. This molecule exists in two interconvertible forms: ubiquinone (oxidized form) and ubiquinol (reduced form). Both participate in biological processes, though their chemical structures differ.

Ubiquinone is the oxidized form of coenzyme Q10. Its structure allows it to accept electrons from other molecules during cellular processes, facilitating its conversion to the reduced form, ubiquinol. Ubiquinone is more stable in its oxidized form and is the form most commonly found in the body at this stage of conversion. The transition between ubiquinone and ubiquinol is reversible and happens constantly inside the body, depending on energy needs and the cellular environment.

Ubiquinone is often the most used form in supplements due to the stability it provides to the compound and how easy it is to handle and store once you get the product at home.

Formulation with Vitamin B2 and Selenium, Why?

The presence of riboflavin and selenomethionine in Coenzyme Q10 100mg + BioPerine® is due to the synergistic properties of these micronutrients with coenzyme Q10. Riboflavin, or vitamin B2, supports normal energy metabolism and helps reduce tiredness and fatigue. Meanwhile, selenomethionine, a selenium source, supports normal spermatogenesis and protects cells from oxidative damage. These micronutrients work together with coenzyme Q10 to optimize it.

With BioPerine® - Maximum Bioavailability

Piperine, an alkaloid in black pepper, enhances coenzyme Q10’s bioavailability by inhibiting enzymes responsible for its metabolism and helping absorb fat-soluble nutrients, allowing more coenzyme Q10 to be absorbed. According to a study by Badmaev et al. (2000), combining piperine with coenzyme Q10 significantly increased absorption in humans compared to using coenzyme Q10 alone.

As a piperine source, we chose a classic in our catalog: BioPerine®.

Bioperine Logo

BioPerine® is a registered patent of Sabinsa Corporation consisting of a black pepper fruit extract, highly concentrated with a guaranteed 98.5% piperine content, the best natural way to provide this alkaloid with positive effects on CoQ10 metabolism.

How to Choose Coenzyme Q10? Dose and Form

Ubiquinone is the standard form of Coenzyme Q10; if you want something superior, you can go for Ubiquinol, also available in our catalog, made with the world’s best raw material: Kaneka Ubiquinol™. Keep in mind that ubiquinol needs more careful storage once opened at home. Although it should be stored like ubiquinone, any storage mishap (leaving the container open, in the sun, or in a humid place) can cause significant degradation.

You can buy: Ubiquinol (Kaneka Ubiquinol™) 100mg at HSN.

If you prefer the traditional ubiquinone form, you can choose between:

  •  100mg (this product): The standard dose, ideal for supplementing your diet with coenzyme Q10, including for older adults.
  •  200mg: The higher concentration version, best for those needing extra CoQ10 because their synthesis is significantly reduced (like with monacolins) or who follow vegan diets with negligible Coenzyme Q10 intake. Find 200mg coenzyme Q10 here.

Other Antioxidants - Discover New Options

You can complement Coenzyme Q10 with other compounds like:

More Products with the Same Goal

If you’re looking for other products in the 'heart-circulation' category, check out:

Interesting Bibliography

Questions from other clients (0)

The questions are asked by users and the answers are prepared by the HSN team for informational purposes. The information provided does not replace the advice or care of a healthcare professional. References to food supplements have not been evaluated by the EFSA (European Food Safety Authority) and are not intended to diagnose, treat, cure, or prevent any disease. HSN reserves the right to review or update the answers when necessary.

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What our customers say about the product

A satisfied customer says:

Effective and Actual Dose

Javi Blanco | 09/07/2026

Many over-the-counter supplements or generic multivitamins include ridiculously low doses of CoQ10 (10 mg or 20 mg) just so they can list it on the label. HSN’s 100 mg per capsule is a real clinical and therapeutic dose, so just one capsule a day is all you need.

Muchos suplementos de farmacia o multivitamínicos genéricos meten dosis ridículas de Q10 (10 mg o 20 mg) solo para poder ponerlo en la etiqueta. Los 100 mg por cápsula de HSN son una dosis clínica y terapéutica real, por lo que con una sola cápsula al día vas cubierto.
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A critical customer says:

No effect

Rob | 21/12/2022

I swallow it while eating, without chewing the capsule. I can't say anything about the taste. My personal opinion is that it has no effect.

Ich schlucke es beim Essen, ohne die Kapsel zu kauen. Ich kann nichts zur Geschmacksrichtung sagen. Meine persönliche Meinung ist, dass es keine Wirkung hat.
Has the review helped you?

Score of 4.75 / 5.00 of 128 real reviews

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The product reviews and opinions published reflect only the customers’ views and experiences. HSN does not verify or endorse such comments or claims, and is not responsible for the content provided in the reviews. Statements regarding food supplements have not been evaluated by the EFSA (European Food Safety Authority) and are not intended to diagnose, treat, cure, or prevent any disease or medical condition.

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Carlos Lopes |

Verified purchase

COENZYME Q10 100mg + BioPerine®

Good product

Good value for money for those looking for a reliable product. Essential for anyone who exercises.

Buena relación calidad-precio para quienes buscan un producto fiable. Imprescindible para cualquier persona que practique deporte.
Has the review helped you?
General satisfaction (4.7 / 5)
Value/Price (4.0 / 5)
Packaging (5.0 / 5)
Results (5.0 / 5)

Javi Blanco |

Verified purchase

COENZYME Q10 100mg + BioPerine®

Effective and Actual Dose

Many over-the-counter supplements or generic multivitamins include ridiculously low doses of CoQ10 (10 mg or 20 mg) just so they can list it on the label. HSN’s 100 mg per capsule is a real clinical and therapeutic dose, so just one capsule a day is all you need.

Muchos suplementos de farmacia o multivitamínicos genéricos meten dosis ridículas de Q10 (10 mg o 20 mg) solo para poder ponerlo en la etiqueta. Los 100 mg por cápsula de HSN son una dosis clínica y terapéutica real, por lo que con una sola cápsula al día vas cubierto.
Has the review helped you?
General satisfaction (5.0 / 5)
Packaging (5.0 / 5)
Value/Price (5.0 / 5)
Results (5.0 / 5)

Christian |

Verified purchase

COENZYME Q10 100mg + BioPerine®

Good product

It does the job—I prefer Kaneka's ubiquinol. But they were out of stock. I made do with this one.

Hace su función me gusta más el ubiquinol de kaneka. Pero no había stock. Salí del paso con el.
Has the review helped you?
General satisfaction (5.0 / 5)
Packaging (5.0 / 5)
Value/Price (5.0 / 5)
Results (5.0 / 5)

Pedro David |

Verified purchase

COENZYME Q10 100mg + BioPerine®

Coenzyme Q10 100 mg + BioPerine

Perfect for promoting cellular energy production and protecting the body against oxidative damage, investing in your health is also important.

Perfeito para promover a produção de energia celular e proteger o organismo contra danos oxidativos, investir na saúde também é importante.
Has the review helped you?
General satisfaction (5.0 / 5)
Packaging (5.0 / 5)
Value/Price (5.0 / 5)
Results (5.0 / 5)

Jose |

Verified purchase

COENZYME Q10 100mg + BioPerine®

Horrible smell, but good quality

I have a little trouble taking it because the smell is a bit strong, but it's a great value for the price

Me cuesta un poco tomarla porque el olor es un poco fuerte, pero la relación calidad precio es muy buena
Has the review helped you?
General satisfaction (5.0 / 5)
Packaging (5.0 / 5)
Value/Price (5.0 / 5)
Results (5.0 / 5)
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