The best cod liver oil

The health supplement to best them all. Cod liver oil is a class above the rest, here are the best ones you can get.

Cod liver oil

by Jack Barrell |
Updated on

Cod liver oil is as important a supplement now as it’s ever been. This omega-3 full dietary supplement has always been found to have completely enriching effects on the human body. It’s one of the most important supplements you can get your hands on, and nowadays, it’s so easy. That can come with some issues, though; which cod liver oil should you go for? We’re here to answer both of those questions.

The benefits of cod liver oil are well known. This supplement contains omega-3 fatty acids, vitamins A and D3, and key antioxidants. This wellness concoction has many positive effects, like reducing inflammation, lowering cholesterol, and relieving joint stiffness. If all that wasn’t enough, many experts believe it can help repair damaged teeth, nails, hair, and skin.

The best cod liver oil at a glance:

The best cod liver oil for purity: Bettervits Omega 3 - View at Amazon
The best value cod liver oil capsules: Horbäach Cod Liver Oil Capsules High Strength - View at Amazon
The best cod liver oil for bodybuilders: Bulk Cod Liver Oil - View at Bulk
The best cod liver oil for a year’s supply: Feel Amazing Cod Liver Oil - View at Amazon

Cod liver oil comes packaged in a couple of different ways; you can buy it in capsule form, where you’d typically take one or two per day. You can also pick it up in bottles if you struggle with swallowing pills. All in all, cod liver oil and other omega-3 supplements are welcome to any diet, especially where you don’t eat much fish.

The best cod liver oil supplements

Note that all prices are correct when writing and are subject to change at short notice.

The best cod liver oil overall

Solgar Cod Liver Oil SoftgelsAmazon

Rrp: $10.00

Price: $9.20

Unlock the potent benefits of omega-3 fatty acids and essential vitamins with Solgar Cod Liver Oil Softgels, a premium dietary supplement meticulously crafted to support your overall health and well-being. Sourced from the pristine Arctic waters, this cod liver oil is rich in omega-3s, vitamin A, and vitamin D, providing a natural boost for your immune system, heart health, and more.


  • Trusted name
  • Softgel format
  • Good value


  • Not UK based

The most reliable cod liver oil

Unlock the nutritional treasures of the sea with NOW Foods Cod Liver Oil. This premium supplement brings you the wholesome goodness of omega-3 fatty acids, vitamin A, and vitamin D. NOW Foods cod liver oil confidently supports heart health, immune function, and overall vitality – we just wish you got more capsules for your money.


  • Reliable manufacturer
  • Highly potent


  • Could get more capsules for the price

The best cod liver oil for purity

Discover peak wellness with Bettervits Omega-3, which delivers a potent blend of essential fatty acids for heart, brain, and joint health. Sourced from pure fish oil, each capsule is a powerhouse of omega-3s. It's a shame that stocks don't last long, and you only get 60 capsules a pot.


  • Unmatched purity
  • 100% safe and tested


  • Only 60 capsules

The best value liquid cod liver oil

Nature's aid cod liver
Price: $30.36

Natures Aid Cod Liver Oil Liquid is a game-changer. The smooth, easy-to-administer formula ensures a hassle-free experience. Packed with omega-3s and vitamins A and D, it boosts heart and immune health daily. Some users found a slightly off-putting bottle smell, which isn't uncommon for cod liver oil supplements.


  • Great value for money
  • Excellent capsule alternative
  • Super pure


  • Not the nicest smell

The best value cod liver oil capsules

Horbäach Cod Liver Oil Capsules contain 120 high strength capsules, offering amazing value. Rich in Omega-3, Vitamin A, and D, they support overall health and wellness efficiently and economically. These are more than ideal for maintaining optimal health at a great price.


  • Terrific value for money
  • Potent softgel capsules
  • Gelatine free


  • Not gluten free

The best premium cod liver oil capsules

Nordic Naturals Arctic Cod Liver Oil Capsules are a premium option, full of pure Omega-3s, and Vitamins A and D. Sustainably sourced, these capsules support heart, brain, and the immune system, ensuring top-tier wellness with every soft gel.


  • Premium, high-end cod liver oil
  • Lemon flavour
  • Gluten free


  • Cheaper options do rival in quality

The best cod liver oil for a year’s supply

Feel Amazing Cod Liver Oil strives to exceed expectations. The rich blend of omega-3s contributes to overall vitality, promoting heart and cognitive health. The capsules are easily incorporated into any routine, ensuring a daily wellness boost.


  • Year long supply of cod liver oil
  • High potency
  • Reasonably priced


  • Relatively small and young company

The best high-street cod-liver oil

Holland & Barrett Pure Cod Liver Oil could be your health secret weapon. Oozing with omega-3s, it's brilliant for supporting heart and joint health. The purity of this supplement is special, making it a reliable choice for your daily wellness routine. If you have trouble taking larger pills, these may not be great for you, as users have found the capsules to be on the larger side.


  • Trustworthy brand, big name
  • High potency
  • Different quantity options


  • Capsules are quite large and may be tough to swallow

The best cod liver oil for bodybuilders

Cod Liver Oil SoftgelsAmazon

Myprotein Cod Liver Oil Softgels are ideal for bodybuilders, they provide a rich source of Omega-3 fatty acids, and Vitamin A and D, which all support muscle function, immunity, and bone maintenance, all in easy-to-take softgels. These are a must for your fitness supplement arsenal.


  • Best promotes muscle function
  • Reputable bodybuilding supplement brand
  • Solid value


  • Slightly off-putting smell

The best cod liver oil alternative for kids

Wellkid Peppa Pig Omega 3Holland & Barrett

Wellkid Peppa Pig Omega 3 is a fantastic cod liver oil alternative for kids, giving your little ones essential Omega-3 fatty acids in a fun, Peppa Pig-themed chewable. It supports brain development and youthful health, making daily nutrition enjoyable for kids.


  • Great Omega-3 alternative for kids
  • Decent value
  • Tasty gummies


  • Only 30 gummies

Is cod liver oil good for you?

Yes, cod liver oil is indisputably good for you, boasting some real long-lasting health benefits.

Here are some of the reasons you should take cod liver oil:

• Contains omega-3 fatty acids
• Rich in healthy fats, vitamins, and antioxidants
• Reduced inflammation
• Lower cholesterol
• Relive joint stiffness
• Can help repair damaged teeth, nails, hair, and skin

Does cod liver oil have omega 3?

One of the biggest selling points of the cod liver oil supplement is that it’s packed with omega-3 fatty acids. Omega-3 can act as an anti-inflammatory. It can reduce joint stiffness and lower cholesterol, among other benefits.

Is cod liver oil the same as fish oil?

Cod liver oil and standard fish oil are different for a few reasons. Regular fish oil is extracted from the tissue of oily fish like tuna, herring, anchovies, and mackerel, while cod liver oil is extracted from cod livers instead. While both benefit your health, cod liver oil contains vitamins A and D3, whereas standard fish oil doesn’t.

Jack Barrell is a Tech and Fitness Writer for What’s the Best. He is invested in all things entertainment and keeps well up to date with the latest sports and exercise trends. On his off days, Jack can usually be found doing one of two things: lifting heavy weights – or watching his favourite Star Wars for the thousandth time.

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