One of our best sellers.                          For good reason. 

High-strength Omega-3 from concentrated yellowfin tuna and natural New Zealand hoki, with CoQ10 as ubiquinol and astaxanthin in every soft gel. One daily habit for your heart, brain, eyes and joints.

Backed by over 26 years of research.

4.86 · 527 reviews

Made in New Zealand

GMP-certified facility

26+ years of research

365-day guarantee

How it works

Most fish oils stop at omega-3.

We wanted to do it better with:
- 700 mg of DHA (more than most fish oils) to support brain, eye and nerve function, keeping your cognition in good shape as you age
- CoQ10 as Ubiquinol to support cellular energy
- Astaxanthin and lycopene, antioxidants that support joint health and help keep the oil fresh

Less fishy taste and smell, more real benefit.

Omega-3 goes to work

1.1 g of omega-3 per serve, led by 700 mg DHA and 300 mg EPA, the fats your heart, brain and eyes rely on.

CoQ10 powers the cells

50 mg of Kaneka Ubiquinol®, the active form of CoQ10. It helps your cells make energy, especially in the heart.

Antioxidants keep it fresh

Astaxanthin and lycopene are antioxidants that protect the oil from oxidation, and every batch is tested for freshness against international oxidation limits.

How it helps

What support can you expect from Omega 3 / QH Premium CoQ10?

View the full supplement facts panel
Supports a healthy heart

EPA and DHA may help support cholesterol balance and blood vessel function. CoQ10 helps fuel the heart muscle itself.

Keeps your mind sharp

700 mg of DHA per serve supports learning and memory, because DHA is a building block of the brain.

Looks after your eyes

DHA is a major structural part of the retina, and antioxidant-rich astaxanthin supports eye health and function.

Helps joints move comfortably

Omega-3s may help ease everyday joint stiffness and discomfort. 

Not all fish oil is created equal

Most fish oils give you omega-3 and nothing else. We built a complete formula, then held it to international standards for purity and freshness.

Every batch is independently tested for freshness and purity, so the dose on the label is the dose you get.

Three nutrients, two soft gels

Omega-3, CoQ10 and astaxanthin in a single daily dose. Fewer bottles, one simple routine.

The form your body uses

CoQ10 as Kaneka Ubiquinol®, the active, ready-to-use form of CoQ10.

Sourced For Quality

New Zealand hoki, blended with concentrated tuna oil from suppliers with sustainability certifications. Every batch is independently tested for contaminants.

Omega 3 / QH Premium CoQ10

Omega 3 / QH Premium CoQ10

4.86 · 527 reviews

High-strength omega-3 fish oil with Ubiquinol CoQ10, astaxanthin and lycopene. 60 soft gels per bottle, 2 a day, so one bottle lasts a month.

Free shipping over $99 · 365-day money-back guarantee

What to expect, and when

  1. Weeks 1–2

    It becomes routine. Two soft gels with breakfast, no fishy aftertaste for most people. Omega-3 levels start building in your body.

  2. Month 1

    This is when many people start to notice steadier energy through the day.

  3. Month 3 and beyond

    This is the long game. Omega-3 and CoQ10 do their best work over months, not days, which is why many of our customers have been with us for years.

Practitioners who back it

Dr Joel Kahn

For those that prefer Omega-3 supplements sourced from fish, I find the Omega 3/QH Premium CoQ10 by Xtendlife to be a superior product combining effective doses of DHA and EPA Omega-3 with a premium version of CoQ10 supporting both heart and brain health.

Dr Joel Kahn

MD, Cardiologist

Real results

Great for brain & heart!

“Love the mix of high levels of DHA and CoQ10 in this product for my brain and heart. This is my go to product for both of these now.”

Lyn H · Verified buyer

Amazing combo!

“This combination of two imperative supplements is amazing! Very high quality ingredients and you cut your cost in half with this combo!”

Carol M · Verified buyer

I am very happy to find a quality NZ omega product...

“... with high DPA & EPA & the added bonus of Q10 & other goodies for looking after particularly my brain health.”

Joanne W · Verified buyer

Not all fish oil is equal

“I think it is the purest omega 3 on the market. No problem with fishy taste.”

Sheila K · Verified buyer

Heart Health Support

“I only want a safe and effective product so I appreciate that Xtendlife is made in NZ. This gives me faith that they are produced in a premium manner.”

Philippa P · Verified buyer

How we compare

Feature Xtendlife Omega CoQ10 Typical fish oil
1.1 g omega-3 per serve, with 700 mg DHA
50 mg Kaneka Ubiquinol®, the active form of CoQ10
Added astaxanthin and lycopene antioxidants
Every batch independently tested for contaminants and freshness Varies
NZ hoki and tuna oil from suppliers with sustainability certifications Varies
365-day money-back guarantee
Made in New Zealand, trusted for over 26 years Varies

Questions, answered

Still deciding? Our team in New Zealand is happy to help you choose what's right for you.

Contact our team
How is this different from a regular fish oil?

Regular fish oil gives you omega-3 and not much else. Omega 3 / QH Premium CoQ10 gives you 1.1 g of omega-3 per serve, including 700 mg of DHA, which is more than most fish oils. It also adds 50 mg of Ubiquinol CoQ10 for cellular energy, plus astaxanthin and lycopene, antioxidants that help keep the oil fresh. All in the same two daily soft gels.

What is DHA, and why do people use it?

DHA is essential for brain functions. It is the most abundant fatty acid building block for cells in the brain, eyes, and nerves, which supports learning and memory, and keeps cognition in good shape as you age. 

Xtendlife's Omega 3 / QH Premium CoQ10 provides 700 mg of DHA per serving, which is more than most of the fish oil products in the market.

Does it have a fishy aftertaste?

Fishy aftertaste usually comes from oxidized oil. The astaxanthin and lycopene protect against that, and taking your soft gels with food helps too.

How long until I notice something?

Omega-3 and CoQ10 levels build up gradually, so give it 8–12 weeks of daily use. Some people notice a difference sooner, but the biggest benefits come from taking it consistently. You’re also covered by our 365-day money-back guarantee, so you have plenty of time to decide.

Can I take this with medication?

If you take blood-thinning medication or aspirin, talk to your doctor or health practitioner before using any fish oil. If you take a statin, CoQ10 is often worth discussing with your doctor. 

If you already take a separate CoQ10 supplement, check your combined daily amount with them too.

All supplements should be taken 2–3 hours away from prescription medication.

How many should I take?

Two soft gels a day with food is the standard serve. You can take up to four a day, and a bottle then lasts 15 days.

What is ubiquinol, and why does it matter?

CoQ10 is a coenzyme your cells use to produce energy, and it comes in two forms. Ubiquinone is the oxidized form, which your body has to convert before it can use it. Ubiquinol is the reduced, active form, and the form your body naturally produces, so it can be used straight away.

Your body makes less CoQ10 as you age, and converting ubiquinone into ubiquinol gets harder after about 40. That’s why we use Ubiquinol in Omega 3 / QH Premium CoQ10.

Where does your fish oil come from?

It’s a blend of natural New Zealand hoki from the Southern Ocean and concentrated tuna oil. All of it comes from internationally trusted suppliers with sustainability certifications. Xtendlife is also a member of GOED, the global omega-3 industry association.

How do I know it’s pure?

Every batch is independently tested for contaminants. Each batch is also tested for freshness by internationally accredited laboratories against global oxidation limits. Everything is made in New Zealand.

Can I take it with Total Balance?

Yes. Omega 3 / QH Premium CoQ10 combines well with Total Balance for optimum general health and long-term wellness.

Can I take it if I’m pregnant or breastfeeding?

During pregnancy and breastfeeding we recommend our standard Omega 3 / DHA Fish Oil.

Try it for a full year

Not 100% happy? Send it back within 365 days (a full year) of purchase for a full refund. Just call or email our team. T&Cs apply.

Life long. Life strong.

Omega-3, CoQ10 and astaxanthin in two daily soft gels, made in New Zealand and tested every batch. Start today and judge it over a year.

Free shipping over $99 · 365-day money-back guarantee