Cod Liver Oil 1000mg, Pure Omega 3's
180 capsules, 1-a-day, 6 month's supply
- Delivers 280mg of Omega 3 and 10µg of Vitamin D3 per capsule
- For the maintenance of normal vision*, brain function*, heart function** and blood pressure***
- Easy-to-swallow, taste-free, one-a-day Cod Liver Oil capsules
For more information, please read our Vitamin D FAQ
Product ID: 542
£14.95
- Delivers 280mg of Omega 3 and 10µg of Vitamin D3 per capsule
- For the maintenance of normal vision*, brain function*, heart function** and blood pressure***
- Easy-to-swallow, taste-free, one-a-day Cod Liver Oil capsules
For more information, please read our Vitamin D FAQ

Product Information
Our Cod Liver Oil capsules comprise a unique, high-strength, pure-grade formula, delivering an impressive 280mg of Omega 3 fatty acids per capsule (twice the strength of cheaper Cod Liver Oil capsules on the market!).
Cod liver oil is also a naturally rich source of Vitamins A and D3. Our Cod Liver Oil capsules contain 100% of the Nutrient Reference Value (NRV) for Vitamin A and 200% of the NRV for Vitamin D3, alongside generous amounts of Vitamin E, which we've included for its antioxidant properties.
We insist on strict quality standards for our Cod Liver Oil capsules. Our formula is made to Good Manufacturing Practice (GMP) in UK factories, where they use a sophisticated five-stage purification process to remove any fishy aftertaste and ensure the highest purity levels.
Owing to this advanced technology, our capsules are well below the permitted safe levels for PCBs and mercury set by the European Commission (EC) and The Global Organisation for EPA and DHA Omega-3s (GOED).
We've formulated our Cod Liver Oil as capsules instead of tablets, as a soft-gel shell casing is better suited to oil-based materials. Using capsules over tablets also further guarantees our formula is taste-free and odour-controlled.
As you would expect, this formula does contain fish. But if you're vegan, vegetarian, or allergic to fish, don't worry. We have a great selection of plant-based Omega 3 products, including Veg Omega-3 Oil and Flax Seed Oil 1000mg.
Still unsure if our Cod Liver Oil capsules are for you? Our team of expert Nutrition Advisors are on hand to help you make the right choice from our extensive fish oil offerings.
Simply click the 'Nutrition Advice' button located at the bottom right-hand corner of our website to start a live chat with a member of our Nutrition Team.
What does Cod Liver Oil contribute to?
Cod Liver Oil contains the long-chain Omega 3 fatty acids, EPA (eicosapentaenoic acid) and DHA (docosahexaenoic acid). DHA contributes to the maintenance of normal vision* and brain function.* Both DHA and EPA, on the other hand, contribute to the normal function of the heart** and to the maintenance of normal blood pressure.***
Our Cod Liver Oil capsules supply 10µg of Vitamin D3, which contributes to the maintenance of normal teeth, bones and calcium levels. Vitamin D3 also contributes to the maintenance of normal muscle and immune function.
* A beneficial effect is obtained with a daily intake of 250mg of DHA
** A beneficial effect is obtained with a daily intake of 250mg of DHA and EPA
***A beneficial effect is obtained with a daily intake of 3 grams of DHA and EPA
Cod liver oil is also a naturally rich source of Vitamins A and D3. Our Cod Liver Oil capsules contain 100% of the Nutrient Reference Value (NRV) for Vitamin A and 200% of the NRV for Vitamin D3, alongside generous amounts of Vitamin E, which we've included for its antioxidant properties.
We insist on strict quality standards for our Cod Liver Oil capsules. Our formula is made to Good Manufacturing Practice (GMP) in UK factories, where they use a sophisticated five-stage purification process to remove any fishy aftertaste and ensure the highest purity levels.
Owing to this advanced technology, our capsules are well below the permitted safe levels for PCBs and mercury set by the European Commission (EC) and The Global Organisation for EPA and DHA Omega-3s (GOED).
We've formulated our Cod Liver Oil as capsules instead of tablets, as a soft-gel shell casing is better suited to oil-based materials. Using capsules over tablets also further guarantees our formula is taste-free and odour-controlled.
As you would expect, this formula does contain fish. But if you're vegan, vegetarian, or allergic to fish, don't worry. We have a great selection of plant-based Omega 3 products, including Veg Omega-3 Oil and Flax Seed Oil 1000mg.
Still unsure if our Cod Liver Oil capsules are for you? Our team of expert Nutrition Advisors are on hand to help you make the right choice from our extensive fish oil offerings.
Simply click the 'Nutrition Advice' button located at the bottom right-hand corner of our website to start a live chat with a member of our Nutrition Team.
What does Cod Liver Oil contribute to?
Cod Liver Oil contains the long-chain Omega 3 fatty acids, EPA (eicosapentaenoic acid) and DHA (docosahexaenoic acid). DHA contributes to the maintenance of normal vision* and brain function.* Both DHA and EPA, on the other hand, contribute to the normal function of the heart** and to the maintenance of normal blood pressure.***
Our Cod Liver Oil capsules supply 10µg of Vitamin D3, which contributes to the maintenance of normal teeth, bones and calcium levels. Vitamin D3 also contributes to the maintenance of normal muscle and immune function.
* A beneficial effect is obtained with a daily intake of 250mg of DHA
** A beneficial effect is obtained with a daily intake of 250mg of DHA and EPA
***A beneficial effect is obtained with a daily intake of 3 grams of DHA and EPA
Daily Intake
Take 1 capsule daily with a meal. Do not exceed the recommended daily dose.
Food supplements should not replace a balanced diet and healthy lifestyle.
For more information, please read our Vitamin D FAQ.
Food supplements should not replace a balanced diet and healthy lifestyle.
For more information, please read our Vitamin D FAQ.
Formula
Typically per capsule
Cod Liver Oil & Fish Oil Concentrate1000mg
Total Omega 3 Fatty Acids280mg
of which Eicosapentaenoic Acid (EPA)144mg
Docosahexaenoic Acid (DHA)107mg
Vitamin A(2664iu) 800µg
Vitamin D(400iu) 10µg
Vitamin E(15iu) 10mg
Ingredients
Cod Liver Oil (Fish) and Fish Oil Concentrate€ , Capsule Shell (Gelatin (Bovine), Glycerin), Vitamin E (dl-alpha Tocopheryl Acetate), Vitamin A Palmitate*, Vitamin D (D3€ ).
*With antioxidant dl-alpha Tocopherol.
*With antioxidant dl-alpha Tocopherol.
Suitable For
This product is suitable for all adults. This product is suitable during pregnancy and breastfeeding. Not suitable for vegetarians and vegans.
Cautions/Allergies
For allergens see ingredients listed in bold.
This product is free from wheat, yeast, dairy, soya, and nuts.
This product is free from gluten containing ingredients.
This product is free from wheat, yeast, dairy, soya, and nuts.
This product is free from gluten containing ingredients.
Frequently Asked Questions (2)
Q - "How Much Cod Liver Oil Should I Take?"
A - Take 1 capsule daily with a meal. Do not exceed the recommended daily dose.
Food supplements should not replace a balanced diet and healthy lifestyle.
Food supplements should not replace a balanced diet and healthy lifestyle.
Q - "What Does Cod Liver Oil Contribute To?"
A - Cod Liver Oil contains the long-chain Omega 3 fatty acids, EPA (eicosapentaenoic acid) and DHA (docosahexaenoic acid). DHA contributes to the maintenance of normal vision* and brain function.* Both DHA and EPA, on the other hand, contribute to the normal function of the heart** and to the maintenance of normal blood pressure.***
Our Cod Liver Oil capsules supply 10µg of Vitamin D3, which contributes to the maintenance of normal teeth, bones and calcium levels. Vitamin D3 also contributes to the maintenance of normal muscle and immune function.
* A beneficial effect is obtained with a daily intake of 250mg of DHA
** A beneficial effect is obtained with a daily intake of 250mg of DHA and EPA
***A beneficial effect is obtained with a daily intake of 3 grams of DHA and EPA
Our Cod Liver Oil capsules supply 10µg of Vitamin D3, which contributes to the maintenance of normal teeth, bones and calcium levels. Vitamin D3 also contributes to the maintenance of normal muscle and immune function.
* A beneficial effect is obtained with a daily intake of 250mg of DHA
** A beneficial effect is obtained with a daily intake of 250mg of DHA and EPA
***A beneficial effect is obtained with a daily intake of 3 grams of DHA and EPA
Reviews
"Super quality "
By Nadia Adova
, 04 Nov 2023
Verified Purchase
I’m very pleased with this product, it is very good value for the money. I take omega 3 very often and last time I bought another product to improve my vision and both work together very well. All products I have bought from naturesbest are very good!
Recommend to a friend: Yes
Value for money:
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"Normally use the fish oil but ordered this by mistake what’s the difference ?"
By Anonymous
, 31 Oct 2023
Verified Purchase
Normally I use the fish oil product that your company sells, is there a difference between that and cod liver oil?
Recommend to a friend: Yes
Thank you for taking the time to leave a review.
Cod Liver Oil is extracted just from the livers of cod fish, and has a recommended dose of 1 capsule daily because it also contains vitamins A and D. As many people choose to also take a multivitamin and mineral preparation, the limit of 1 capsule daily ensures that there is no likelihood of taking too much A and D. Fish Oil comes from the whole body of various oily fish and has a recommended dose of up to 3 capsules daily, as there is no vitamin A or D in the fish body oil. The levels of EPA and DHA essential fatty acids are also higher which makes it more appropriate for particular health concerns such as heart health and circulation, or joint care, and the number of capsules taken daily can be adjusted to suit the individual and the severity of their problem.
Cod Liver Oil is extracted just from the livers of cod fish, and has a recommended dose of 1 capsule daily because it also contains vitamins A and D. As many people choose to also take a multivitamin and mineral preparation, the limit of 1 capsule daily ensures that there is no likelihood of taking too much A and D. Fish Oil comes from the whole body of various oily fish and has a recommended dose of up to 3 capsules daily, as there is no vitamin A or D in the fish body oil. The levels of EPA and DHA essential fatty acids are also higher which makes it more appropriate for particular health concerns such as heart health and circulation, or joint care, and the number of capsules taken daily can be adjusted to suit the individual and the severity of their problem.
Nature's Best Nutrition Advice
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"Cod liver oil"
By John Jeskins
, 27 Oct 2023
Verified Purchase
My wife and I have been taking Cod Liver Oil for over 40 years. We are both in our 80s and still actively involved in all aspects of community life....We believe that fish oil is good for body and brain power.
Recommend to a friend: Yes
Value for money:
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By colm shaw
, 06 Oct 2023
Verified Purchase
because i now have ar***itis i am using this product early days yet. so i dont know how effective it is.
Recommend to a friend: Don't know
Thank you for taking the time to leave a review. We recommend taking this for at least 3 months to assess the effectiveness. Please do let us know how you get on.
Nature's Best Nutrition Advice
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By Michael Gliddon
, 16 Sep 2023
Verified Purchase
I haven''t started using these yet, as my previous supplements have not yet finished. I am expecting great things from them though. Fish is so expensive and stinks the house out when you cook it, so a supplement that gives the benefits without the mess is a no brained.
Recommend to a friend: Yes
Value for money:
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