Cod liver oil is popular. This is due to the high amount of vitamins A and D. Fish oil is also well known. It is often seen as a good source of omega-3.

But did you know that fish oil often works less well? It can even be harmful due to oxidation, according to this research. Which is why cod liver oil can be seen as the clear winner.

Difference between cod liver oil and fish oil

It seems logical: if you are looking for a supplement for omega-3 fatty acids, you choose fish oil. After all, it is one of the most popular products on the market.

But did you know that most fish oil on the market does not meet the guidelines? Research shows that fish oil is not only less effective than thought. It can sometimes even be harmful to your health, fortunately there is a much better choice: cod liver oil.

When people choose a supplement for omega-3 fatty acids, they often have the choice between cod liver oil and fish oil. Although both products contain omega-3, there are important differences in composition, quality, and health benefits.

The problem with fish oil

One of the biggest problems with fish oil is how vulnerable it is. Fish oil often comes from the liver of fatty fish. This happens with fish like anchovies, but then in large quantities.

During the production process, when the fish is crushed, the oil is exposed to oxygen. Even a small amount of oxygen can cause the oil to start oxidizing. This means the oil becomes rancid and starts to contain harmful substances, including oxidized lipids.

Oxidized lipids are problematic because they can cause inflammatory reactions in our body. These inflammations play a role in various chronic conditions, including cardiovascular diseases.

According to research conducted by Mason Public and other scientists, many fish oil supplements contain excessively high oxidation levels. In New Zealand, a study showed that 83% of fish oils did not meet industry standards. This is further illustrated by the Totox value, which provides an overall picture of oxidation damage in fish oil products.

Many products exceed the limit in the chart. This indicates poor quality and a lot of oxidation damage. That is shocking, especially because consumers buy these supplements assuming they improve their health.

Why cod liver oil is better

Unlike fish oil, cod liver oil offers a reliable alternative for supplementing omega-3 fatty acids. Cod liver oil, like that from Real Roots, is carefully produced to guarantee high quality. Our cod liver oil comes from the liver of the Cod sourced from the Arctic Ocean.

But what actually makes cod liver oil such a good choice?

1. Complete nutrient profile. Cod liver oil has omega-3 fatty acids. It also contains important vitamins such as A and D. These vitamins support your immune system. They are also good for your bones and vision. You don't always find this in fish oil. Do you ever wonder which Vitamin A You Should Take? Read more about it on our blog!
2. Minimal oxidation Through careful production processes, cod liver oil remains stable and oxidized lipids are prevented. This means you are using a safe product that truly offers the health benefits you pay for.
3. Cod liver oil also contains fatty acids DHA and EPA, which belong to the polyunsaturated fatty acids. These are building blocks for your health, contributing to the proper functioning of your heart and brain.
4. Cod liver oil and omega 3? Cod liver oil is a good source of omega 3. This can improve your health.
5. Fermented cod liver oil: Why this is your new superfood

The facts at a glance

• Fish oil: Vulnerable to oxidation, which can lead to inflammation and health risks.
• Real Roots cod liver oil: Packed with omega-3, vitamins A and D, and produced with a focus on quality and oxidation prevention.

Choose cod liver oil consciously and not fish oil

It is time to take a critical look at what you put into your body. Research shows that fish oil does not always provide the health benefits you expect. In some cases, it can even be harmful.

Cod liver oil is a much safer and more effective alternative. Our cod liver oil product not only provides omega-3 fatty acids but also essential vitamins that support your health. Are you looking for the best cod liver oil on the market? then choose Real Roots for the highest quality.

Some people wonder if there are side effects of cod liver oil. Although cod liver oil is safe when used normally, it is important to follow the recommended dosage. This ensures that you only experience the benefits of this powerful supplement.

The Health Council advises cod liver oil for certain groups, such as pregnant women. This is due to the high content of vitamins and polyunsaturated fatty acids. Are you still not quite clear on what fatty acids are? Read all about omega 3 and omega 6 in this blog.

Why settle for less? Choose the quality and safety of Real Roots cod liver oil. Your body will thank you. Discover our cod liver oil product here.

References

• Albert, B. B., Derraik, J. G. B., Cameron-Smith, D., Hofman, P. L., & Cutfield, W. S. (2015). Fish oil supplements in New Zealand are highly oxidised and do not meet label content of n-3 PUFA. Scientific Reports, 5(7928). https://doi.org/10.1038/srep07928
• Mason, R. P., Jacob, R. F., & Shrivastava, S. (2013). Eicosapentaenoic acid reduces inflammatory markers. Journal of Clinical Lipidology, 7(6), 613-620. https://doi.org/10.1016/j.jacl.2013.08.001
• Gómez-Torres, N., Camacho-Ruiz, R. M., & Gómez-López, M. D. (2021). Lipid oxidation and its role in inflammation. Nutrients, 13(7), 2305. https://doi.org/10.3390/nu13072305
• West, C. E., Eilander, A., & van Lieshout, M. (2008). Vitamin A intake and status in populations at risk of deficiency. The American Journal of Clinical Nutrition, 87(3), 707S-712S. https://doi.org/10.1093/ajcn/87.3.707