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Special Offers (20)

Marketplace products are sold and sent by our partners and don't come in your grocery order.

Marketplace (29)
Tesco (16)

Find out more about Marketplace

SEVEN SEAS (11)
Simply Supplements (7)
Zipvit (5)
Igennus (3)

Herbal Supplements (13)
Multivitamin Supplements (13)
Single Vitamins (13)
Fish Oil (2)

Adults (40)
Other (3)
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Health & Beauty
Vitamins, Minerals & Supplements
Cod Liver Oil & Omega 3
Omega 3 Fish Oil

Back to Cod Liver Oil & Omega 3

Omega 3 Fish Oil

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Showing 1 to 24 of 45 items

Seven Seas Omega-3 Fish Oil & Magnesium Capsules with Vitamin D - 60s Duo Pack
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Any 3 for 2 Clubcard Price - Cheapest Product Free - Selected Vitamins Or Supplements
Offer valid for delivery from 24/08/2026 until 21/02/2027
£20.00
£0.33/each
Quantity controls
Seven Seas Omega-3 & Turmeric Tablets with Fish Oil Capsules and Vitamin D - 60s
More like this
Any 3 for 2 Clubcard Price - Cheapest Product Free - Selected Vitamins Or Supplements
Offer valid for delivery from 24/08/2026 until 21/02/2027
£20.00
£0.33/each
Quantity controls
Seven Seas Omega-3 Max Strength Fish Oil Capsules with Vitamin D - 30s
More like this
Any 3 for 2 Clubcard Price - Cheapest Product Free - Selected Vitamins Or Supplements
Offer valid for delivery from 24/08/2026 until 21/02/2027
£20.00
£0.67/each
Quantity controls
Seven Seas Cod Liver Oil & Omega 3 Maximum Strength Liquid 300Ml
More like this
Any 3 for 2 Clubcard Price - Cheapest Product Free - Selected Vitamins Or Supplements
Offer valid for delivery from 24/08/2026 until 21/02/2027
£18.00
£60.00/litre
Quantity controls
Seven Seas Omega-3 Fish Oil High Strength plus Code Liver Oil With Vitamin D 120 Capsules
More like this
Any 3 for 2 Clubcard Price - Cheapest Product Free - Selected Vitamins Or Supplements
Offer valid for delivery from 24/08/2026 until 21/02/2027
£15.00
£0.12/each
Quantity controls
Seven Seas Omega-3 & Immunity Fish Oil Capsules 30 Day Duo Pack
More like this
Any 3 for 2 Clubcard Price - Cheapest Product Free - Selected Vitamins Or Supplements
Offer valid for delivery from 24/08/2026 until 21/02/2027
£20.00
£0.33/each
Quantity controls
Seven Seas Omega-3 Extra Strength Fish Oil Capsules with Vitamin D - 30s
More like this
Any 3 for 2 Clubcard Price - Cheapest Product Free - Selected Vitamins Or Supplements
Offer valid for delivery from 24/08/2026 until 21/02/2027
£13.00
£0.43/each
Quantity controls
Marketplace.
Omega 3 2000mg High Strength EPA DHA 180 Softgels
FREE Courier Delivery by Fri 6 Nov. Sold by Marketplace seller.
More like this
Was £15.95 Now £12.95
Offer valid until 03/11/2026
£12.95
£12.95/each
Quantity controls
Marketplace.
Zipvit Super Strength Omega 3, 2000mg Fish Oil with EPA & DHA, Heart & Brain Support, 120 Capsules, 2-Month Supply
FREE Courier Delivery by Fri 6 Nov. Sold by Marketplace seller.
More like this
£10.99
£10.99/each
Quantity controls
Marketplace.
Solgar Super Starflower Oil 1300mg Softgels 60
FREE Courier Delivery by Sat 26 Dec. Sold by Marketplace seller.
More like this
£41.95
£0.70/each
Quantity controls
Marketplace.
Udo's Choice Ultimate Oil Blend 1000mg Capsules 60
FREE Courier Delivery by Sat 26 Dec. Sold by Marketplace seller.
More like this
£18.99
£0.32/each
Quantity controls
Marketplace.
Solgar Fish Gel Omega-3 740mg Softgels 50
FREE Courier Delivery by Sat 26 Dec. Sold by Marketplace seller.
More like this
£33.95
£0.68/each
Quantity controls
Marketplace.
Triple Strength Omega 3 1,000mg - 120 Capsules
FREE Courier Delivery by Fri 6 Nov. Sold by Marketplace seller.
More like this
£14.49
£0.12/each
Quantity controls
Marketplace.
Omega 3, 6 & 9 1,000mg - 120 Capsules
FREE Courier Delivery by Fri 6 Nov. Sold by Marketplace seller.
More like this
£14.29
£0.12/each
Quantity controls
Marketplace.
High Strength Omega 3 Fish Oil 4500mg - 120 Capsules
FREE Courier Delivery by Fri 6 Nov. Sold by Marketplace seller.
More like this
£13.99
£0.12/each
Quantity controls
Marketplace.
Omega 3 1,000mg - 180 Capsules
FREE Courier Delivery by Fri 6 Nov. Sold by Marketplace seller.
More like this
£10.99
£0.06/each
Quantity controls
Marketplace.
Flaxseed Oil Capsules 3,000mg
FREE Courier Delivery by Fri 6 Nov. Sold by Marketplace seller.
More like this
£18.99
£0.05/each
Quantity controls
Marketplace.
Zipvit Flaxseed Oil 1000mg, Omega 3-6-9 Support, 360 Softgels, 12-Month Supply
FREE Courier Delivery by Fri 6 Nov. Sold by Marketplace seller.
More like this
£24.99
£24.99/each
Quantity controls
Marketplace.
Zipvit Omega 3 1000mg, Heart, Brain & Vision Support, 360 Softgels, 12-Month Supply
FREE Courier Delivery by Fri 6 Nov. Sold by Marketplace seller.
More like this
£19.99
£19.99/each
Quantity controls
Marketplace.
Zipvit Super Strength Omega 3, 2000mg Fish Oil with EPA & DHA, Heart & Brain Support, 120 Capsules, 2-Month Supply
FREE Courier Delivery by Fri 6 Nov. Sold by Marketplace seller.
More like this
£10.99
£10.99/each
Quantity controls
Marketplace.
Omega 3 Fish Oil 1000mg Capsules 45 + 45 capsule (Quest) | Multi
FREE Courier Delivery by Tue 10 Nov. Sold by Marketplace seller.
More like this
£17.01
£17,010.00/kg
Options
Marketplace.
Omega 3 500mg - 180 Capsules
FREE Courier Delivery by Fri 6 Nov. Sold by Marketplace seller.
More like this
£8.49
£0.05/each
Quantity controls
Marketplace.
Omega-3 2000mg High Strength EPA DHA 180 Softgels
FREE Courier Delivery by Fri 6 Nov. Sold by Marketplace seller.
More like this
Was £14.95 Now £12.95
Offer valid until 03/11/2026
£12.95
£12.95/each
Quantity controls
Marketplace.
SuperSelf Vegan Omega-3 from Algae Oil with Flaxseed Oil, Astaxanthin, Vitamin E 60 Softgels
FREE Courier Delivery by Fri 6 Nov. Sold by Marketplace seller.
More like this
Was £14.90 Now £12.90
Offer valid until 29/11/2026
£10.71 Clubcard Price
(£10.71/each)
Offer valid for delivery from 27/10/2026 until 03/11/2026
£12.90
£12.90/each
Quantity controls

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