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Omega & Fish Oils

97 items
Image 1 for Omega 3 Fish Oil 1000mg 240 CapsulesImage 2 for Omega 3 Fish Oil 1000mg 240 CapsulesImage 3 for Omega 3 Fish Oil 1000mg 240 CapsulesImage 4 for Omega 3 Fish Oil 1000mg 240 Capsules
Holland & Barrett
Omega 3 Fish Oil 1000mg 240 Capsules
(1825)
25% Off
£21.74
£28.99
£0.09/1 Capsules
Image 1 for Omega 3 Fish Oil 1000mg 120 CapsulesImage 2 for Omega 3 Fish Oil 1000mg 120 CapsulesImage 3 for Omega 3 Fish Oil 1000mg 120 CapsulesImage 4 for Omega 3 Fish Oil 1000mg 120 Capsules
Holland & Barrett
Omega 3 Fish Oil 1000mg 120 Capsules
(1825)
3 for 2 Mix & Match
£17.99
£0.15/1 Capsules
Image 1 for Omega 3 Fish Oil 1500mg 120 CapsulesImage 2 for Omega 3 Fish Oil 1500mg 120 Capsules
Holland & Barrett
Omega 3 Fish Oil 1500mg 120 Capsules
(308)
3 for 2 Mix & Match
£26.99
£0.22/1 Capsules
Image 1 for Ultra Omega-3 60 Capsules
Vitabiotics
Ultra Omega-3 60 Capsules
(171)
Buy 1 Get 1 Half Price
£10.49
£0.17/1 Capsules
Image 1 for High Strength Triple Omega 3-6-9 120 CapsulesImage 2 for High Strength Triple Omega 3-6-9 120 CapsulesImage 3 for High Strength Triple Omega 3-6-9 120 CapsulesImage 4 for High Strength Triple Omega 3-6-9 120 Capsules
Holland & Barrett
High Strength Triple Omega 3-6-9 120 Capsules
(572)
3 for 2 Mix & Match
£25.99
£0.22/1 Capsules
Image 1 for Omega 3 100 SoftgelsImage 2 for Omega 3 100 SoftgelsImage 3 for Omega 3 100 SoftgelsImage 4 for Omega 3 100 Softgels
Applied Nutrition
Omega 3 100 Softgels
Sold byAPPLIED NUTRITION PLC
£21.00
£0.21/1 softgel
New In
Image 1 for Pure Cod Liver Oil 1000mg 240 CapsulesImage 2 for Pure Cod Liver Oil 1000mg 240 CapsulesImage 3 for Pure Cod Liver Oil 1000mg 240 CapsulesImage 4 for Pure Cod Liver Oil 1000mg 240 Capsules
Holland & Barrett
Pure Cod Liver Oil 1000mg 240 Capsules
(2706)
Buy 1 Get 1 Free
£22.99
£0.10/1 Capsules
Payday Event
Image 1 for Omega-3 Fish Oil Max Strength With Vitamin D 30 CapsulesImage 2 for Omega-3 Fish Oil Max Strength With Vitamin D 30 CapsulesImage 3 for Omega-3 Fish Oil Max Strength With Vitamin D 30 CapsulesImage 4 for Omega-3 Fish Oil Max Strength With Vitamin D 30 CapsulesImage 5 for Omega-3 Fish Oil Max Strength With Vitamin D 30 Capsules
Seven Seas
Omega-3 Fish Oil Max Strength With Vitamin D 30 Capsules
20% Off
£17.60
RRP: £22.00
£0.59/1 Capsules
New In
Image 1 for Omega 3 Fish Oil 1000mg 60 CapsulesImage 2 for Omega 3 Fish Oil 1000mg 60 CapsulesImage 3 for Omega 3 Fish Oil 1000mg 60 CapsulesImage 4 for Omega 3 Fish Oil 1000mg 60 Capsules
Holland & Barrett
Omega 3 Fish Oil 1000mg 60 Capsules
(1825)
3 for 2 Mix & Match
£12.99
£0.22/1 Capsules
Image 1 for Omega-3 Fish Oil & Vitamin D + Magnesium 30 Day Duo Pack 30 Tablets & 30 CapsulesImage 2 for Omega-3 Fish Oil & Vitamin D + Magnesium 30 Day Duo Pack 30 Tablets & 30 CapsulesImage 3 for Omega-3 Fish Oil & Vitamin D + Magnesium 30 Day Duo Pack 30 Tablets & 30 CapsulesImage 4 for Omega-3 Fish Oil & Vitamin D + Magnesium 30 Day Duo Pack 30 Tablets & 30 CapsulesImage 5 for Omega-3 Fish Oil & Vitamin D + Magnesium 30 Day Duo Pack 30 Tablets & 30 Capsules
Seven Seas
Omega-3 Fish Oil & Vitamin D + Magnesium 30 Day Duo Pack 30 Tablets & 30 Capsules
(3)
20% Off
£16.00
RRP: £20.00
£0.27/1 Capsules
New In
Image 1 for High Strength Triple Omega 3-6-9 60 CapsulesImage 2 for High Strength Triple Omega 3-6-9 60 CapsulesImage 3 for High Strength Triple Omega 3-6-9 60 CapsulesImage 4 for High Strength Triple Omega 3-6-9 60 Capsules
Holland & Barrett
High Strength Triple Omega 3-6-9 60 Capsules
(572)
Buy 1 Get 1 Free
£19.49
£0.32/1 Capsules
Payday Event
Image 1 for Together Natural Algae DHA Omega 3 30 SoftgelsImage 2 for Together Natural Algae DHA Omega 3 30 SoftgelsImage 3 for Together Natural Algae DHA Omega 3 30 SoftgelsImage 4 for Together Natural Algae DHA Omega 3 30 SoftgelsImage 5 for Together Natural Algae DHA Omega 3 30 Softgels
Together Health
Together Natural Algae DHA Omega 3 30 Softgels
(203)
£13.99
£0.47/1 Capsules
Image 1 for Omega 3 Fish Oil 1500mg 60 CapsulesImage 2 for Omega 3 Fish Oil 1500mg 60 CapsulesImage 3 for Omega 3 Fish Oil 1500mg 60 CapsulesImage 4 for Omega 3 Fish Oil 1500mg 60 Capsules
Holland & Barrett
Omega 3 Fish Oil 1500mg 60 Capsules
(308)
3 for 2 Mix & Match
£15.99
£0.27/1 Capsules
Image 1 for Triple Omega 3-6-9 120 CapsulesImage 2 for Triple Omega 3-6-9 120 CapsulesImage 3 for Triple Omega 3-6-9 120 CapsulesImage 4 for Triple Omega 3-6-9 120 Capsules
Holland & Barrett
Triple Omega 3-6-9 120 Capsules
(177)
3 for 2 Mix & Match
£19.99
£0.17/1 Capsules
Image 1 for Vegan High Strength Flaxseed Triple Omega 3-6-9 Oil 120 CapsulesImage 2 for Vegan High Strength Flaxseed Triple Omega 3-6-9 Oil 120 CapsulesImage 3 for Vegan High Strength Flaxseed Triple Omega 3-6-9 Oil 120 CapsulesImage 4 for Vegan High Strength Flaxseed Triple Omega 3-6-9 Oil 120 Capsules
Holland & Barrett
Vegan High Strength Flaxseed Triple Omega 3-6-9 Oil 120 Capsules
(535)
3 for 2 Mix & Match
£22.99
£0.19/1 Capsules
Image 1 for Omega 3 Fish Oil + D3 1200mg 120 CapsulesImage 2 for Omega 3 Fish Oil + D3 1200mg 120 CapsulesImage 3 for Omega 3 Fish Oil + D3 1200mg 120 CapsulesImage 4 for Omega 3 Fish Oil + D3 1200mg 120 Capsules
Holland & Barrett
Omega 3 Fish Oil + D3 1200mg 120 Capsules
(232)
3 for 2 Mix & Match
£24.99
£0.21/1 Capsules
Image 1 for Omega-3 Fish Oil & Immunity 30 Tablets & 30 Capsules (1 Month Supply)Image 2 for Omega-3 Fish Oil & Immunity 30 Tablets & 30 Capsules (1 Month Supply)Image 3 for Omega-3 Fish Oil & Immunity 30 Tablets & 30 Capsules (1 Month Supply)Image 4 for Omega-3 Fish Oil & Immunity 30 Tablets & 30 Capsules (1 Month Supply)Image 5 for Omega-3 Fish Oil & Immunity 30 Tablets & 30 Capsules (1 Month Supply)
Seven Seas
Omega-3 Fish Oil & Immunity 30 Tablets & 30 Capsules (1 Month Supply)
20% Off
£16.00
RRP: £20.00
£0.27/1 Capsules
New In
Image 1 for Ultra Omega 369 Formula 60 CapsulesImage 2 for Ultra Omega 369 Formula 60 Capsules
Vitabiotics
Ultra Omega 369 Formula 60 Capsules
(111)
Buy 1 Get 1 Half Price
£9.99
£0.17/1 Capsules
Image 1 for High Strength Vegan Triple Omega 3-6-9 Oil 680mg 30 CapsulesImage 2 for High Strength Vegan Triple Omega 3-6-9 Oil 680mg 30 CapsulesImage 3 for High Strength Vegan Triple Omega 3-6-9 Oil 680mg 30 CapsulesImage 4 for High Strength Vegan Triple Omega 3-6-9 Oil 680mg 30 Capsules
Holland & Barrett
High Strength Vegan Triple Omega 3-6-9 Oil 680mg 30 Capsules
(91)
3 for 2 Mix & Match
£15.49
£0.52/1 Capsules
Image 1 for Omega 7 Sea Buckthorn Oil 150 Capsules
Pharma Nord
Omega 7 Sea Buckthorn Oil 150 Capsules
(322)
£42.99
£0.29/1 Capsules
1 - 20 of 97 products

Shop Products containing Omega-3, Omega-6 and Fish Oils at Holland & Barrett

Omega-3 fatty acids are essential nutrients that our bodies can't produce on their own. Like superheroes for your health, omega-3s work their magic from the beginning, supporting your baby's development. As you grow, they continue to play a crucial role in keeping your body healthy and your mind sharp.

While they're found in oily fish like salmon and mackerel, many people don't get enough, especially if they're not fans of fish or if they follow a plant-based diet. That's where omega-3 supplements come in.

Discover the different types of omega and fish oil supplements

At Holland & Barrett, we're committed to providing the highest quality omega-3 and fish oil supplements. Choose from our range of options to find the perfect fit for your needs, whether that’s a handy capsule, liquid drops or convenient tablets.

  • Fish oil: packed with EPA and DHA, essential fatty acids that your body needs.

  • Flaxseed oil: a plant-based alternative rich in omega-3 fatty acids.

  • Krill oil: a highly absorbable source of omega-3 with additional antioxidant benefits.

  • Cod liver oil: a classic choice, providing omega-3s along with vitamins A and D.

  • Starflower oil: rich in gamma-linolenic acid (GLA)

For vegans, choose our cold-pressed flaxseed oil capsules or our own Omega-3 vegan range - be sure to check the label before buying to make sure it’s suitable for your needs.

Take the first step to better health with Omega-3s

From the deep seas to your doorstep, at H&B we bring you the purest forms of omega-3s, packed with essential nutrients. Omega-3 supplements are generally safe, however, it's crucial to consult your doctor if you're taking any medication or have a medical condition.

Experience the power of omega-3s and embark on your wellness journey, today.

FAQs

What is omega-3 good for?

Omega-3 and fish oil supplements offer a wealth of benefits to support your overall health and well-being, supporting you inside and out.

How much omega-3 per day?

Wondering how much omega-3 you need to take? Explore our omega-3 dosage guide to find out how much you should be taking each day.

What foods are high in omega-3?

Omega-3 fatty acids are most abundant in foods like oily fish, mainly salmon or mackerel. But, don’t fret, if you’re vegan or just don’t like fish, leafy green vegetables, nuts and seeds are rich plant-based sources of omega-3s too.

Does cod liver oil have omega-3 in?

Yes, cod liver oil is a great source of omega-3 fatty acids, particularly EPA and DHA.
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