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5 Best Fish Oil Supplements In The UK

8 MIN READ • 13th February 2024

The supplement experts from Futuro Labs explore the benefits of fish oil and look at some of the best supplements available on the market

In recent years, there has been a lot of buzz surrounding fish oil supplements and their potential health benefits. Many people have turned to these supplements as a way to improve their overall well-being, and the popularity of fish oil continues to grow. 

But what exactly is fish oil, and what makes it so special? Here, we will delve into the world of the best fish oil supplements in the UK, and explore the science behind their potential health benefits.

Fish oil is derived from the tissues of oily fish. It is rich in omega-3 fatty acids, which are known for their anti-inflammatory and heart-healthy properties. The potential benefits of fish oil supplements have been the subject of extensive research, with studies suggesting that they may help improve cardiovascular health, reduce inflammation, and support brain function.

While we won’t dive into the specifics of the science just yet, we will take a closer look at the potential benefits of fish oil supplements and how they may contribute to overall health and well-being. Whether you are already a fan of fish oil or are just curious about its potential benefits, this post will provide valuable insights into this popular supplement. 

So, let’s go a little further into what fish oil actually is:

What is Fish Oil?

Fish oil is a dietary supplement that is derived from the tissues of oily fish such as sardines, anchovies, mackerel, and herring. It is rich in omega-3 fatty acids, particularly eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA).

Many people take fish oil as a supplement to ensure they are getting an adequate intake of omega-3 fatty acids, especially if they do not regularly consume fish in their diet. Good quality fish oil should contain high levels of EPA and DHA, be free from contaminants such as mercury and PCBs, and be in a form that is easily absorbed by the body, such as triglycerides.

In short, fish oil is a valuable source of omega-3 fatty acids and offers numerous health benefits. It is an important supplement for those who do not consume enough fatty fish in their regular diet and can play a significant role in supporting overall health and well-being.

For those who are considering taking fish oil supplements but have little knowledge about the market, we’ve broken down the best fish oil supplements in the UK below. While we would also recommend doing your own research, any of the below options will be a reliable and high quality source.

The Best Fish Oil Capsules

1 Futuro Labs Fish Oil Capsules

When it comes to choosing a fish oil supplement, Futuro Labs Fish Oil Capsules stand out as the best option on the market thanks to a range of different factors. 

What first sets these capsules apart is their high EPA and DHA dose, which provides more potent benefits compared to other supplements. The purity of the supplement is also exceptional, ensuring that consumers receive the highest quality fish oil without any harmful contaminants.

One of the key factors that make Futuro Labs fish oil supplement a top choice is the company’s commitment to transparency. They provide independent lab test results on their website, allowing consumers to verify the purity and quality of each batch of the product for themselves. This level of transparency gives consumers peace of mind and confidence in the product they are choosing.

What’s more, the fish oil used in Futuro Labs Fish Oil Capsules is sustainably harvested, making it an environmentally conscious choice. The company’s commitment to sustainability ensures that consumers can support ethical and responsible practices while reaping the benefits of high-quality fish oil.

While this may be slightly more expensive than many budget fish oil supplements, the product strikes the perfect balance between quality and price. With their high EPA and DHA dose, purity, transparency, and sustainable sourcing, these capsules offer unmatched value for those seeking a reliable and effective fish oil supplement. 

Ultimately, by choosing Futuro Labs Fish Oil Capsules, consumers can be confident in their choice for a high-quality and beneficial fish oil supplement.

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2 Heights Vitals+

Heights Vitals+ is undoubtedly one of the best fish oil supplements on the market. It stands out from other fish oil capsules due to its unique blend of high-quality ingredients and its focus on providing a comprehensive solution for overall health and wellness. While it is more expensive than Futuro Lab’s fish oil capsules, indicating that it is intended for individuals who are experienced with fish oil and willing to invest a little more, the benefits and results will make it more than worthwhile for such customers.

What sets this product apart from traditional fish oil supplements is that it is more of a multivitamin than a pure fish oil supplement. In addition to containing a potent dose of omega-3 fatty acids, it also includes a wide array of vitamins and minerals essential for optimal health. These additional ingredients work synergistically with the fish oil to provide a comprehensive approach to supporting heart, brain, joint, and overall health. This makes for a complete and effective supplement for those seeking to improve and maintain their overall well-being.

Furthermore, the product is thoroughly tested for purity and potency, ensuring that users receive only the highest quality and most effective product. With its unique blend of essential nutrients and focus on overall well-being, Heights Vitals+ is truly one of the top fish oil supplements available on the market today.

3 Wild Nutrition Food Grown Pure Strength Omega 3

Wild Nutrition Food Grown Pure Strength Omega 3 is a high-quality option for those seeking a sustainable and effective source of Omega 3. The omega-3 fatty acids, EPA and DHA, are essential for overall health, particularly for brain function, heart health, and reducing inflammation. What sets this offering apart from other comparable products is their sustainable harvesting practices and their high ratio of EPA and DHA.

Wild Nutrition sources their Omega 3 from small, wild fish such as sardines, anchovies, and mackerel, which are known to have lower levels of contaminants compared to larger fish. This sustainable approach helps to preserve fish populations and reduce the impact on the marine ecosystem. Additionally, their unique Food Grown process ensures that the Omega 3 is not isolated or chemically processed, but rather grown in a natural, food-based medium, making it highly bioavailable for the body to absorb and utilise.

Plus, Wild Nutrition’s Omega 3 boasts a higher ratio of EPA and DHA, with each capsule providing optimal levels of these essential fatty acids. This makes it a potent and effective option for those looking to support their overall health and wellbeing through a natural and sustainable supplement. Ultimately, Wild Nutrition Food Grown Pure Strength Omega 3 stands out as a premium choice for individuals looking for a reliable and high-quality source of Omega 3 with sustainable harvesting and a high concentration of EPA and DHA.

4 California Gold Nutrition, Omega-3 Premium Fish Oil, 180 EPA / 120

California Gold is a great fish oil supplement option for those looking for a more affordable yet effective product. While it may not be as pure or high quality as some of the higher ranked products on our list, California Gold Nutrition’s Omega-3 Premium Fish Oil still offers great value for the price. With over 300,000 positive reviews, it is an established and popular product that has proven to be effective for countless users.

This fish oil supplement contains 180 EPA and 120 DHA. The softgel capsules are easy to swallow and do not leave a fishy aftertaste, making them convenient for daily use. California Gold Nutrition is a reliable and trusted brand with a commitment to providing high-quality supplements at an affordable price point. For those looking for a cost-effective fish oil supplement that still delivers on effectiveness, California Gold Nutrition’s Omega-3 Premium Fish Oil is a solid choice.

5 Vitabiotics Ultra Omega-3 Fish Oils Capsules

Vitabiotics Ultra Omega-3 Fish Oils Capsules is a great fish oil supplement that provides a convenient way to increase your intake of omega-3 fatty acids. This supplement contains high levels of pure Omega-3, including EPA and DHA, which have been shown to support heart health, brain function, and overall well being. It is also free of any fishy aftertaste, making it easy to incorporate into your daily routine.

While this product may not offer the same level of sustainability and purity as some of our top recommended fish oil supplements, it is another budget-friendly option for those looking to try fish oil for the first time without investing too much. It can be a good starting point for anyone who is new to fish oil supplements and wants to experience the benefits without breaking the bank. Additionally, if you are simply looking for a basic omega-3 supplement without any added frills, Vitabiotics Ultra Omega-3 Fish Oils Capsules could be a suitable option for you that still provides great quality.

What are the benefits of Fish Oil Supplements?

These supplements are rich in omega-3 fatty acids, specifically eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA), which are known for their numerous health benefits.

One of the main benefits of fish oil supplements is their ability to reduce inflammation in the body. This can be particularly beneficial for individuals with inflammatory conditions such as arthritis, as well as for reducing the risk of chronic diseases like heart disease.

Also, fish oil supplements are known to support heart health by lowering blood pressure, reducing triglyceride levels, and preventing the formation of blood clots. They can also improve overall cholesterol levels, reducing the risk of heart disease.

What’s more, fish oil supplements have been shown to support brain health, improving cognitive function and reducing the risk of age-related cognitive decline. Omega-3 fatty acids are essential for the development and function of the brain and can also help with mood disorders such as depression and anxiety.

Fish oil supplements are also beneficial for eye health, as the omega-3 fatty acids they contain can help to prevent age-related macular degeneration, which is a leading cause of vision loss in older adults.

Overall, fish oil supplements offer a wide range of health benefits and can be a valuable addition to a healthy diet.

How much fish oil should I take?

The recommended dosage of fish oil varies depending on individual health factors and specific health goals. 

But, a common guideline is to aim for a daily intake of 250-500mg of combined EPA and DHA, the two main omega-3 fatty acids found in fish oil. For individuals with specific health conditions, such as high triglyceride levels or inflammation, higher doses may be recommended, sometimes up to 2-4 grams per day under medical supervision. 

It’s important to consult with a healthcare professional before starting any new supplement regimen, as they can provide personalised recommendations and ensure that fish oil supplements won’t interact with any existing medications or health conditions. 

Also, considering the potential for mercury and other contaminants in fish oil, it’s crucial to choose high-quality, reputable brands that have undergone purification processes and third-party testing for purity and potency. 

Ultimately, the appropriate dosage of fish oil will depend on individual health needs, so seeking guidance from a healthcare provider is essential for determining the right amount for optimal health benefits.

Are there any downsides to taking fish oil supplements?

Fish oil supplements may have a few downsides to consider. 

Some potential risks include a fishy aftertaste or burping, gastrointestinal issues such as nausea or diarrhoea, and increased risk of bleeding for those on blood thinners. 

Additionally, fish oil supplements can be high in fat and calories, which may contribute to weight gain if not taken in moderation. 

Some studies have also raised concerns about potential contaminants in fish oil, such as mercury, PCBs, and dioxins. 

It’s important to choose a high-quality supplement from a reputable manufacturer to minimise these risks. 

Overall, while fish oil supplements can provide numerous health benefits, it’s important to be aware of these potential downsides and consult with a healthcare professional before beginning a new supplement regimen.

The bottom line

When purchasing fish oil, there are a few important factors to consider to ensure you are getting a high-quality product. Look out for the following when selecting a brand:

  • Made in the UK: Choosing a fish oil brand that is made in the UK ensures that it meets strict quality and safety standards.
  • BRC accredited: Brands that are BRC accredited have undergone rigorous audits and inspections to ensure their products meet the highest standards of safety and quality.
  • Sustainably harvested: It’s important to choose a fish oil brand that sources its fish from sustainable and environmentally responsible fisheries to help protect the ocean’s delicate ecosystem.
  • Independent lab testing: Look for a brand that conducts independent lab testing on their fish oil to verify its purity, potency, and safety.
  • Transparency in sourcing: A reputable fish oil brand will be transparent about where their fish is sourced from and how the oil is processed to ensure a pure and high-quality product.

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