Kaneka Ubiquinol – Premium CoQ10 for Egg & Sperm Quality

£49.95

Kaneka Ubiquinol is a research-backed, highly absorbable CoQ10 supplement that enhances mitochondrial energy to support egg quality and sperm motility for couples trying to conceive.


This superior CoQ10 supplement is designed to support both egg and sperm health by boosting cellular energy production. Using the active form of CoQ10, this formula ensures maximal mitochondrial function, critical for improving egg quality in women and sperm motility in men.

What is Ubiquinol and How Does it Work?


Ubiquinol is the active antioxidant form of CoQ10, known for its role in energy production within mitochondria. Mitochondria are critical for healthy eggs and sperm, and CoQ10 helps fuel their function while protecting against oxidative stress. Learn more here.


Why Choose Kaneka Ubiquinol?


Clinically Researched Bioavailability

Kaneka Ubiquinol has been shown in studies to be significantly more bioavailable than ubiquinone, helping deliver CoQ10 benefits faster and more effectively. See the full research here.


Used in Fertility Care Settings

This form of CoQ10 is used and recommended in leading IVF clinics for individuals looking to support reproductive health. 


Clean, Transparent Formulation

Every batch is tested for purity and quality. Batch certificates can be downloaded below.

Important: Do not exceed the recommended dose of 200mg per day (equivalent to two capsules), unless under medical supervision.

  • Up to 70% more bioavailable than standard CoQ10
  • Recommended in leading IVF clinics
  • Supports egg quality and sperm motility for natural and assisted conception
  • Batch-tested with downloadable certificates for full transparency
  • 100 mg per capsule
  • 60 capsules: two-capsule daily serving
  • One month supply
  • Third Party Tested

£49.95

Purchase

Delivery Every

While Kaneka Ubiquinol is extracted from yeast, the product doesn't contain this allergen.

Product Certificates

We believe in complete transparency and quality you can trust. Each batch is independently tested, and we make our certificates available so you can be assured of the purity, safety, and consistency of our products.

Batch Code

Batch Certificate

10434  Download certificate
  • Capsules

  • Dairy Free

  • Gluten Free

  • Vegetarian

  • Yeast Free

Who is it for?

Kaneka Ubiquinol is commonly used by:

  • - Women over 35 preparing for IVF or egg freezing
  • - Men interested in supporting sperm motility and quality
  • - Anyone seeking to enhance cellular energy and fertility potential. Learn more here.

What the Research Suggests

Scientific studies have explored ubiquinol's potential role in reproductive health, mitochondrial support, and energy metabolism:

  • - Up to 70% greater bioavailability vs standard CoQ10 
  • - Investigated for its role in oocyte mitochondrial function and sperm quality 
  • - Ongoing studies continue to assess its impact on fertility outcomes 

Learn more about the research here.

How long before trying to conceive should I take Ubiquinol?

We recommend starting Kaneka Ubiquinol at least three months before conception, matching both the egg maturation and sperm development cycles for best results.

Ingredients

CoQ10 (Ubiquinol)

Coenzyme Q10 (CoQ10) supports mitochondrial energy production and antioxidant protection in eggs and sperm, and is widely used across fertility and postnatal protocols.

Female Fertility

CoC10 is critical for mitochondrial energy production in oocytes. It is frequently used in preconception care, especially for women over thirty five, to support ATP synthesis, egg quality and antioxidant defence. Ageing and oxidative stress can reduce CoQ10 levels in ovarian tissue, making supplementation particularly relevant for improving cellular energy and reducing damage during follicular development.

Male Fertility

In male fertility, CoQ10 plays a similar role in sperm mitochondria, supporting motility and structural integrity. It helps protect sperm DNA from oxidative damage and supports the energetic demands of sperm maturation and transport. Supplementation is often recommended in clinical settings for men with reduced sperm motility or morphology.

Two capsules a day typically provide: Ubiquinol 200mg

Ingredients: Rapeseed Oil, Ubiquinol (as Kaneka Ubiquinol™), Polyglycerol Esters of Fatty Acids, Thickener: Beeswax, Emulsifier: Soy Lecithin; Capsule Shell: Modified Food Starch, Vegetable Glycerol, Carageenan, Colour: Caramel; Emulsifier: Disodium Phosphate.

Allergen Information: For allergens, including cereals containing gluten, see ingredients in bold.

How to Use Kaneka Ubiquinol – Premium CoQ10 for Egg & Sperm Quality

- Suggested Use: 2 capsules per day with meals

- When to Start: At least 3 months prior to planned conception or fertility treatments

- Note: Always consult your healthcare professional before starting any supplement

Learn more about the dosage of CoQ10 for fertility here.

Customer Reviews

Based on 8 reviews
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S
Samantha

The best Coq10 on the market.

H
Harji Kajibu
Only just started

I’ve only just purchased my supplements, so results are to still to be seen. Overall purchasing the supplements was a bit tricky at first, as I was directed to an imitating company (zitawestshop) and they took my money. However after reporting it to Zita west customer service and the investigation it was clear someone was scamming me. In the end I got direct correspondence from Zita west customer services who directed me to the correct company site. They were very helpful and professional and made me feel very secure and confident in purchasing.

Thank you

N
Natalie Palmer

Great supplement, easy to take.

O
Odryrose Buccolieri
Great product

Excellent product

P
Pammie
Good product

Good product so far & hopefully me & hubby will benefit from the energy boosting goodness this can give 👍😄

Frequently Asked Questions

  • What is CoQ10, and why is it recommended for supporting fertility?

  • Is ubiquinol better absorbed than regular CoQ10?

  • Are there any allergens?

  • Can I combine it with other Zita West supplements?

  • When will I notice the benefits of Ubiquinol?

  • Can I take more than 200mg Kaneka Ubiquinol?

  • Can CoQ10 improve egg quality?

  • What is Ubiquinol?

  • What is the difference between Ubiquinol and Ubiquinone?

  • What are the benefits of Ubiquinol?

  • Are there side effects to taking Ubiquinol?

  • Who should not take Ubiquinol?

  • Is Ubiquinol safe to take daily?

  • How long should I take Kaneka Ubiquinol before trying to conceive or IVF?

  • Why does Zita West use Kaneka Ubiquinol over standard CoQ10?


Still have questions? Book your free 1:1 consultation with our inhouse fertility nutrition for personalised support.

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