Omega-3 Fish Oil

Omega-3 Fish Oil is an essential fatty acid supplement derived from fish, providing the long-chain omega-3s EPA and DHA that the body cannot synthesise in meaningful amounts on its own.

£75

1
Delivery includedArrives in 1 to 3 days30-day returns
Omega-3 Fish Oil
£751

Omega-3 Fish Oil is an essential fatty acid supplement derived from fish, providing the long-chain omega-3s EPA and DHA that the body cannot synthesise in meaningful amounts on its own.

Why we love it

Omega-3 Fish Oil is an essential fatty acid supplement derived from fish, providing the long-chain omega-3s EPA and DHA that the body cannot synthesise in meaningful amounts on its own.

Good to know

  • A food supplement. Do not take more than the dose on the label.
  • Not a substitute for a varied, balanced diet and a healthy lifestyle.
  • Check with your doctor first if you are pregnant, breastfeeding, taking medication or under medical care.
  • Keep out of the reach of young children.
How to use

Take with a meal, as fat-soluble nutrients like omega-3s are generally better absorbed alongside dietary fat. Follow the dosage guidance on the packaging for the specific serving size and schedule for this product.

More about it

Omega-3 Fish Oil is an essential fatty acid supplement derived from fish, providing the long-chain omega-3s EPA and DHA that the body cannot synthesise in meaningful amounts on its own. These fatty acids are among the most studied nutrients in clinical nutrition, and are associated with supporting cardiovascular function, cognitive health, and the body's normal inflammatory response.

Most people do not get adequate EPA and DHA from diet alone, particularly those who eat fish fewer than twice a week. This supplement is suited to a broad range of adults: those looking to support heart and brain health, individuals with a diet low in oily fish, and anyone building a foundational nutrition stack. It fits easily into a daily routine alongside a meal.

Omega-3 supplementation is a category where quality varies considerably. The form of the oil, the concentration of active EPA and DHA relative to total fish oil, and how the product is processed all affect how well the body can actually use what it's taking. When assessing any fish oil, the ratio of active fatty acids to total oil content is a more useful indicator of value than the headline capsule count alone. For specific details on the concentration in this formulation, refer to the product packaging.

Delivery and returns

Standard UK delivery included on every order, 1 to 3 working days after dispatch.

Next working day for £25 when you order by 12pm. Orders placed before 12pm on a working day leave the same day. Later orders leave the next working day.

You can return unopened and unused items within 30 days of delivery. This does not affect your statutory rights. Read the delivery and returns terms

or call 020 3951 3429

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Your questions

Why take a fish oil supplement rather than eating more fish?

Eating oily fish two or more times a week is the ideal route to adequate EPA and DHA, but most people do not manage this consistently. A supplement offers a reliable, measurable intake without the practical barriers of sourcing and preparing fish regularly.

What is the difference between EPA and DHA, and do I need both?

EPA (eicosapentaenoic acid) is primarily studied for its role in cardiovascular and inflammatory pathways, while DHA (docosahexaenoic acid) is more closely associated with brain structure and function. Most adults benefit from a supplement that provides both, which a standard fish oil formulation does.

Is fish oil suitable for vegetarians or vegans?

Fish oil is derived from fish and is not suitable for vegetarians or vegans. Algae-derived omega-3 supplements provide DHA and EPA from the original marine source and are the plant-based alternative to consider.

How long before I notice a difference?

Omega-3s work at a cellular level over time rather than producing immediate noticeable effects. Most research in this area looks at consistent intake over weeks to months, so this is best treated as a long-term daily habit rather than a short-course intervention.

Can I take fish oil alongside other supplements or medications?

Fish oil is generally well tolerated alongside most supplements. If you are taking blood-thinning medications or have a specific health condition, check with your GP or clinician before adding it to your routine, as omega-3s may have mild anticoagulant effects at higher doses.

In their words

Overall

4.812 reflections
1 to 6 of 12 reflections
JW

Solid foundation for my supplement stack

6 months ago

I've been taking this alongside magnesium and vitamin D for about three months now. Hard to pinpoint exactly what's doing what, but my joints feel noticeably less stiff in the mornings and my GP was pleased with my last cholesterol results. No fishy aftertaste either, which was my main concern switching from my old brand.

PM

Finally one I actually stick to

6 months ago

I've tried a few omega-3s over the years and kept forgetting to take them. Not sure why this one's different — maybe habit stacking it with breakfast helps. Two months in and my skin has genuinely looked calmer. Will keep buying.

T

Good quality but pricey for the capsule count

6 months ago

No complaints about the product itself — capsules are easy to swallow, no repeat taste, and I've noticed my focus during long work days feels a bit sharper since starting. My only gripe is the price per capsule when you do the maths. You're paying for the quality, which I get, but it does make you wince slightly at reorder time.

SR

7 months ago

Started taking these before a half marathon training block on advice from a physio friend. Inflammation and recovery have both felt better than previous cycles. Genuinely surprised by the difference.

MT

Does exactly what it promises

7 months ago

I eat oily fish maybe once a week at best, so I knew I needed to supplement. Been on these for four months. Nothing dramatic to report — which is sort of the point with something like omega-3. Consistent, easy to take, and my lipid panel has moved in the right direction. Happy customer.

E

No fishy burps — that alone earns five stars

8 months ago

Pairs well with

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