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Simply SupplementsFatty acids

Triple Strength Omega 3, 120 capsules

£14.49 for 120 capsules at Simply Supplements. That works out at 22p per 1 g EPA + DHA, which ranks it 16th of the 145 omega-3 fish oil products we price across 18 UK retailers.

What it really costs, per 1 g EPA + DHA22pOne 1 g dose is our comparison unit for omega-3. It is not a recommendation.
A day22p
A week£1.54
A month£6.59
A year£80.13

At one 1 g dose a day, this pack lasts 2 months. A month is 30 days, so twelve of them is not quite a year.

How we worked it out

  • Servings: 120 ÷ 2 per serving = 60
  • In the pack: 60 × 1.1 g = 66 g
  • £14.49 ÷ 66 g × 1 g = 22p per 1 g EPA + DHA
  • A week 22p × 7 = £1.54 · a month × 30 = £6.59 · a year × 365 = £80.13
  • Amount per serving: added up from the components stated on the label.

The standard dose is a comparison unit, not a recommendation. Always confirm the price on the retailer's site. How we compare everything.

Cheaper omega-3 fish oil

All 145, ranked →
Omega-3 Fish OilHealf · 600 mg a serving · £5.94 a month · a pack lasts 5 months20p£29.69View at Healf (opens in a new tab)
VitaBrightOmega 3 CapsulesVitaBright · 550 mg a serving · £6.06 a month · a pack lasts 1.4 years20p£99.99View at VitaBright (opens in a new tab)
Omega 3 Capsules 1,000mgSimply Supplements · 900 mg a serving · £6.11 a month · a pack lasts 54 days20p£10.99View at Simply Supplements (opens in a new tab)
VitaBrightOmega 3 CapsulesVitaBright · 550 mg a serving · £6.36 a month · a pack lasts 11 months21p£69.99View at VitaBright (opens in a new tab)
WeightWorldOmega-3 Fish Oil SoftgelsWeightWorld · 300 mg a serving · £6.50 a month · a pack lasts 4 months22p£25.99View at WeightWorld (opens in a new tab)
This productSimply Supplements · 1.1 g a serving · £6.59 a month · a pack lasts 2 months22pshown above

Switching to the Healf pack saves 65p a month at the same 1 g dose.

Ranked purely by price per 1 g EPA + DHA. 32 combination products also contain omega-3.

On the label

Omega-3 · Fish oil
1.1 g per serving (added up from the components stated on the label)
Pack
120 capsules · 60 servings · 2 capsule(s) a serving
Cost per serving
24p (60 servings in the pack)
More label details
Testing
Claimed on the label (not verified by us)
Barcode
5056049518940
Sold by
Simply Supplements
What the listing says
“confirmed from the retailer's own product page, not this listing's text: form id fish_unspecified; amount per serving 2000.0; amount unit mg; amount refers to total_oil; units per serving 2.0; pack units 120; pack unit type capsule; components [{'name': 'EPA', 'amount': 660.0, 'unit': 'mg'}, {'name': 'DHA', 'amount': 440.0, 'unit': 'mg'}, {'name': 'total_omega_3', 'amount': 1300.0, 'unit': 'mg'}]”
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One 1 g dose is our comparison unit, not a recommendation.

Price history

No price change since 21 September 2026. Checked on 29 days, most recently 20 October 2026.

Price at every check
£14.49Simply Supplements
First recorded
£14.4921 Sept
Checked on
29 dayssince 21 Sept
Pack price at each check.
  1. First checked at Simply Supplements: £14.49

Questions about this product

How much does Simply Supplements Triple Strength Omega 3 cost per 1 g EPA + DHA?

22p per 1 g EPA + DHA, from £14.49 for 120 capsules at Simply Supplements, checked on 20 October 2026.

Is it the cheapest omega-3 fish oil in the UK?

No, it is 16th of 145. High Strength Omega 3 | 2340mg at Myprotein works out at 11p per 1 g EPA + DHA.

How long does one pack last?

2 months at one 1 g dose. The pack holds 66 g in total.

About Simply Supplements

Founded 2004 · Yaxley, Peterborough, England

Simply Supplements is an online vitamins and supplements retailer that started in Guernsey in 2004 and is now based in Yaxley, near Peterborough. It is the trading name of Pinnacle Health Nutrition Ltd, a privately owned UK company.

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