Benefits of Icelandic Fish Oil:
What Does Omega-3 Do and Why Icelandic Fish Oil Is the Best Choice for You
1.1 - Introduction to Omega-3 Fish Oil
Omega-3 fatty acids are essential nutrients that play a critical role in maintaining overall health and well-being. These healthy fats are not produced naturally by the body, which means they must be obtained through diet or supplementation. The importance of omega-3 fish oil lies in its ability to support various bodily functions, including brain health, heart health, joint mobility, and even skin vitality.
Fish oil, derived from the tissues of fatty fish like salmon, mackerel, and sardines, is one of the richest sources of Omega-3 fatty acids. Specifically, it contains two key types of Omega-3s: EPA (eicosapentaenoic acid) and DHA (docosahexaenoic acid), which are known for their anti-inflammatory properties and numerous health benefits (1). These compounds are what make fish oil a powerful supplement for improving physical and mental well-being.
What is fish oil good for? The benefits of eating fish oil include improved cardiovascular health, better cognitive function, and reduced symptoms of depression and anxiety. Additionally, Omega-3s are vital for maintaining eye health, promoting healthy joints, and supporting a strong immune system. For those who struggle to get enough Omega-3s through diet alone, eating omega-3 fish oil capsules is an effective and convenient way to meet daily requirements.
Among the various sources of fish oil available, Icelandic fish oil stands out as a superior choice. Known for its purity and sustainability, Icelandic fish oil is derived from fish caught in the pristine waters surrounding Iceland. These fish are not only rich in Omega-3s but also free from harmful contaminants, making Icelandic fish oil a trusted and high-quality supplement.
Let’s understand the specific benefits of eating omega-3 fish oil capsules and why Icelandic fish oil is considered the gold standard for those seeking optimal health.
1.2 - The Omega-3 Revolution: Why it is Essential for Modern Health
Omega-3 fatty acids have become a cornerstone of health and wellness discussions in recent years, celebrated for their ability to support both physical and mental well-being. Despite their proven benefits, modern diets often fall short of providing the necessary levels of Omega-3s.
1.2.1 - The Rise of Omega-3s in Health and Wellness Conversations
Omega-3s have become a critical focus in health discussions due to their role in combating modern lifestyle diseases. These fatty acids are essential for brain health, heart health, joint mobility, and immune function, making them a foundational nutrient for overall wellness.
What does Omega-3 do? It reduces inflammation, supports cognitive function, and promotes cardiovascular health, among other benefits. The growing popularity of fish oil vitamins and supplements stems from an increasing awareness of these health advantages. Omega-3s have also gained recognition for their ability to alleviate symptoms of depression and anxiety, making them an essential component of mental well-being.
Healthcare professionals now widely recommend fish oil vitamins as a daily supplement to ensure individuals meet their Omega-3 requirements, given the challenges of obtaining adequate levels through diet alone.
1.2.2 - Why Most Diets Today Are Deficient in Omega-3 Fatty Acids
Modern dietary habits are often characterized by an overconsumption of processed foods and unhealthy fats, particularly Omega-6 fatty acids. While Omega-6s are essential in small amounts, they are abundant in oils like corn, soybean, and sunflower, which dominate many processed and fried foods.
In contrast, foods rich in Omega-3s, such as fatty fish, nuts, and seeds, are often underrepresented in typical diets. As a result, the Omega-6 to Omega-3 ratio in most individuals is heavily imbalanced, leading to increased inflammation and a higher risk of chronic diseases(2).
What are the benefits of fish oil in this context? Fish oil supplements provide a concentrated source of Omega-3s, helping to fill the gap created by dietary deficiencies and ensuring that the body receives these vital nutrients.
1.2.3 - How Omega-3s Balance the Omega-6 to Omega-3 Ratio for Reducing Chronic Inflammation
An ideal Omega-6 to Omega-3 ratio is approximately 2:1 or lower, but modern diets often have a ratio as high as 20:1(3,4). This imbalance contributes to chronic inflammation, which is a driving factor in conditions like heart disease, arthritis, and autoimmune disorders.
Omega-3s work to counteract the pro-inflammatory effects of excess Omega-6s, helping to restore balance and reduce the risk of inflammatory diseases. What is Omega-3 good for? It supports cellular health, modulates immune responses, and protects against inflammation-related complications.
By incorporating Omega-3-rich foods or supplements like fish oil, individuals can achieve a healthier balance, reducing inflammation and improving overall wellness.
1.2.4 - Quick Fact: Nearly 90% of People Worldwide Don’t Meet Their Daily Omega-3 Needs
Despite the numerous benefits of Omega-3s, studies show that approximately 90% of people globally fail to consume adequate levels of these essential fats. This widespread deficiency underscores the need for supplementation, especially with high-quality options like Icelandic fish oil(5,6).
Fish oil vitamins offer a convenient solution, ensuring that individuals receive the Omega-3s necessary for optimal health. By bridging the gap between dietary intake and recommended levels, these supplements empower people to take control of their well-being.
Understanding what does Omega-3 do and its significance in balancing Omega-3 and Omega-6 levels highlights its critical role in modern health. By prioritizing Omega-3 intake through diet and supplementation, individuals can combat inflammation, reduce chronic disease risks, and enjoy the far-reaching benefits of these essential fatty acids.
1.3 - Breaking Down Omega-3s: A Deep Dive into Types and Functions
Omega-3 fatty acids are a group of essential fats that offer diverse benefits for physical and mental health. They have three primary types: Eicosapentaenoic Acid, Docosahexaenoic Acid, and Alpha-Linolenic Acid. Each plays a unique role in promoting wellness, from reducing inflammation to supporting brain development.

1.3.1 - EPA (Eicosapentaenoic Acid)
EPA is a potent Omega-3 known for its remarkable ability to reduce inflammation(7). Often referred to as an omega-3 anti-inflammatory, EPA is vital in mitigating chronic inflammation, a condition linked to diseases such as arthritis, heart disease, and diabetes. Consuming fish oil for inflammation is one of the most effective ways to harness EPA’s benefits.
EPA helps lower triglyceride levels and improves overall heart function, reducing the risk of cardiovascular complications. It enhances blood vessel health by preventing plaque buildup and maintaining arterial flexibility(7).
EPA also plays a notable role in mental health. By modulating inflammation in the brain and supporting neurotransmitter function, EPA has been found to alleviate symptoms of depression and anxiety(8). This makes omega 3 with EPA and DHA an essential component of mood-enhancing supplements.
1.3.2 - DHA (Docosahexaenoic Acid)
DHA is a structural fat integral to the brain and retina, making it indispensable for omega for brain health and vision. DHA is often considered the best omega-3 for brain health due to its foundational role in cognitive and visual development.
DHA accounts for a significant portion of the brain’s fat content and is essential for maintaining neural integrity. Similarly, it is a vital component of the retina, ensuring sharp vision and reducing the risk of macular degeneration(9).
For expecting mothers, DHA for pregnancy is vital for the development of the baby’s brain and eyes. Sufficient DHA intake during pregnancy has been linked to improved cognitive function, better visual acuity, and enhanced motor skills in children(10,11). Fish oil supplements high in DHA are often recommended for pregnant and breastfeeding women to support foetal and infant development.
1.3.3 - ALA (Alpha-Linolenic Acid)
ALA is a plant-based Omega-3 commonly found in flaxseeds, chia seeds, and walnuts(12). While it is an excellent source of Omega-3s for vegetarians and vegans, ALA has limitations due to its conversion process in the body.
ALA must be converted into EPA and DHA to provide similar benefits, but this process is inefficient, with less than 8% of ALA being converted (13). This means that plant-based sources of Omega-3 may not offer the same anti-inflammatory or cognitive benefits as EPA and DHA.
Although plant-based omega-3 sources are beneficial, vegetarians and vegans may still need vegetarian omega-3 supplements that include EPA and DHA derived from algae. These supplements ensure that non-meat eaters receive the full spectrum of Omega-3 benefits without compromising their dietary preferences.
Understanding the distinct roles of EPA, DHA, and ALA highlights the importance of incorporating a variety of Omega-3 sources into your diet. Whether it is the omega 3 benefits for brain provided by DHA, the anti-inflammatory properties of EPA, or the accessibility of ALA in plant-based omega-3, these fatty acids are indispensable for health. Supplements containing eicosapentaenoic acid and docosahexaenoic acid, particularly those derived from high-quality fish oil, remain a reliable choice for achieving optimal Omega-3 levels across different dietary needs.
1.4 - The Omega-3 Paradox: Can You Get Enough from Diet Alone?
Omega-3 fatty acids are a cornerstone of health, offering benefits for the heart, brain, joints, and more. While natural dietary sources such as fatty fish are ideal, achieving optimal Omega-3 levels through diet alone has become increasingly challenging. This paradox raises important questions about the adequacy of modern diets and the need for supplementation.
1.4.1 - Hidden Challenges: Declining Omega-3 Levels in Farmed Fish and Modern Diets
In the past, consuming fish was considered the gold standard for meeting Omega-3 needs. However, modern farming practices and dietary changes have significantly affected the Omega-3 content in fish and other foods.
Farmed fish, which constitute the majority of fish consumed globally, often have lower levels of Omega-3 compared to their wild-caught counterparts. This is largely due to their diet, which lacks the natural algae and krill that are rich in Omega-3 fatty acids. Consequently, individuals consuming primarily farmed fish may not receive the same omega-3 for diet benefits as those consuming wild-caught varieties (14).
These challenges highlight why relying solely on dietary sources may not suffice for achieving the full benefits of omega-3 fish oil, particularly in today’s environment.
1.4.2 - Why Supplementation Has Become a Reliable and Practical Choice
Given the limitations of modern diets, Omega-3 supplements have emerged as a practical and effective solution. Fish oil supplements provide a concentrated source of EPA and DHA, the two most beneficial forms of Omega-3s, in a convenient and easy-to-consume format.
• Consistency and Quality:
High-quality omega-3 fatty acid supplements ensure a consistent intake of essential nutrients without the variability of dietary sources.
• Convenience:
For individuals with busy lifestyles or dietary restrictions, fish oil capsules benefits include convenience and flexibility. Supplements eliminate the need to prepare fish-based meals multiple times a week, making it easier to meet daily Omega-3 requirements.
• Health Assurance:
Supplements are often purified to remove contaminants like mercury, offering a safer alternative to consuming large amounts of fish. This ensures that individuals can enjoy the benefits of omega-3 fish oil without exposure to harmful substances(15).
For those who struggle to incorporate sufficient Omega-3s into their diet, supplementation bridges the gap, providing all the health advantages of this essential nutrient.
Which is the Best Fish Oil Supplement?
Healthyr-U's Icelandic Omega-3 Fish Oil Capsules offer a convenient and reliable solution to meet nutritional needs. Healthyr-U's Omega-3 Fish Oil is sourced from wild-caught fish in the pristine waters of Iceland. This commitment to quality ensures that each capsule delivers pure and potent Omega-3 fatty acids, free from environmental contaminants such as heavy metals and toxins. The fish oil undergoes rigorous testing to guarantee its safety and efficacy, providing consumers with a trustworthy supplement for their health regimen.
Each capsule contains 1000 mg of fish oil, providing 180 mg of EPA and 120 mg of DHA. This balanced composition offers various health benefits. Healthyr-U's Omega-3 Fish Oil Capsules are designed with the consumer in mind. The fish oil is processed to eliminate mercury, ensuring a safe supplement. The capsules are easy to swallow and formulated to prevent the common fishy aftertaste associated with fish oil supplements, enhancing the user experience.
Healthyr-U prioritizes quality and transparency. The Omega-3 Fish Oil is free from solvent residues and environmental contaminants, adhering to stringent safety standards. The product is also BSE-TSE free, reflecting the brand's dedication to providing safe and effective health supplements.
Incorporating Healthyr-U's Icelandic Omega-3 Fish Oil Capsules into your daily routine is a proactive step toward enhancing overall health. With its premium sourcing, balanced EPA and DHA content, and consumer-friendly features, this supplement offers a comprehensive solution for those seeking to support their heart, brain, joints, eyes, muscles, skin, and bones.
1.5 - The Evolution of Fish Oil Supplements: From Ancient Remedies to Modern Science
The journey of fish oil supplements spans centuries, evolving from traditional natural remedies to scientifically advanced formulations. This transformation highlights the enduring significance of Omega-3 fatty acids and the innovation that has made them more accessible and effective.
1.5.1 - Historical Use of Cod Liver Oil as a Natural Remedy in Nordic Cultures
Centuries ago, Nordic cultures discovered the benefits of consuming cod liver oil. Known for its rich Omega-3 content, this traditional remedy was widely used to prevent and treat conditions like rickets, joint pain, and poor vision. Today, the question “Cod liver oil: what is it good for?” can be answered with modern science that validates its role in promoting heart, brain, and bone health. Nordic communities’ reliance on this natural remedy laid the foundation for the development of Nordic Omega-3 supplements(16).
1.5.2 - Advancements in Fish Oil Extraction and Purification Methods
Modern science has revolutionized the production of fish oil supplements. Today’s, fish oil extraction methods emphasize purity and potency, using advanced techniques like molecular distillation to remove contaminants such as mercury and heavy metals. These advancements ensure that consumers receive high-quality Omega-3 without compromising on safety or efficacy(17).
1.5.3 - Comparison of Traditional vs. Modern Supplement Forms
In addition to liquid cod liver oil, modern supplements now include capsules, krill oil, and algal oil. Capsules are convenient and prevent the strong taste often associated with liquid forms. Krill oil offers an alternative with high bioavailability and additional antioxidants, while algal oil is a vegetarian-friendly option rich in DHA. These modern options cater to diverse dietary needs while maintaining the efficacy of traditional remedies(18).
From the humble beginnings of Nordic Omega-3 to today’s scientifically advanced supplements, the evolution of fish oil highlights the ongoing commitment to making high-quality Omega-3 accessible for better health. The progress in fish oil extraction and the variety of supplement forms now available ensure that everyone can benefit from the time-tested advantages of Omega-3 fatty acids.
1.6 - A Closer Look at Omega-3 Benefits: The Science-Backed Advantages
Omega-3 fatty acids have earned their reputation as a cornerstone of health due to their vast and varied benefits. From supporting the heart and brain to bolstering immunity and enhancing skin health, Omega-3s provide comprehensive advantages backed by scientific research.
1.6.1 - Omega-3 Fish Oil for Heart Health
Omega-3 fatty acids are vital for cardiovascular health, and fish oil for heart health is one of the most widely recommended supplements by healthcare professionals. Omega-3s help reduce triglyceride levels, lower blood pressure, and improve overall heart function.
Studies show that regular supplementation with Omega-3-rich products, supports heart rhythm and reduces the risk of irregular heartbeat(19). These heart-protective properties make Omega-3s an essential nutrient for maintaining cardiovascular wellness, especially in populations at risk for heart disease.
1.6.2 - Omega-3 for Mental Health
The connection between Omega-3s and mental well-being is well-established. DHA, one of the primary components of fish oil, is a structural fat in the brain, making omega-3 for mental health crucial. These fatty acids support neurotransmitter function, enhance mood regulation, and improve focus.
For individuals dealing with stress, anxiety, or depression, Omega-3 supplementation can help alleviate symptoms by reducing brain inflammation and supporting serotonin production(20). The brain-boosting benefits of Omega-3s also extend to cognitive health, improving memory and protecting against age-related cognitive decline.
1.6.3 - Omega-3 for Inflammation and Immunity
Omega-3s are natural anti-inflammatories, making omega-3 for inflammation an essential consideration for those with chronic inflammatory conditions like arthritis. By reducing inflammatory markers, Omega-3s alleviate joint pain and improve mobility(21).
Beyond inflammation, Omega-3s play a vital role in strengthening immunity. These fatty acids help regulate immune responses, making the body more resilient to infections and illnesses. Products like krill oil supplements often combine Omega-3s with additional antioxidants, providing enhanced immune support(22).
1.6.4 - Omega-3 for Skin
Omega-3s contribute significantly to skin health, helping to hydrate, protect, and repair. For those wondering how to maintain healthy skin, Omega-3s are an invaluable tool. They bolster the skin’s lipid barrier, reducing dryness and sensitivity while preventing moisture loss.
Omega-3 for skin also addresses common issues like acne and inflammation. By reducing redness and soothing irritated skin, these fatty acids promote a clear and radiant complexion(23). Furthermore, Omega-3s help protect the skin from oxidative stress, delaying signs of ageing such as fine lines and wrinkles(24).
Whether it is protecting the heart, supporting the brain, reducing inflammation, or enhancing skin health, Omega-3 fatty acids deliver undeniable benefits. Products like fish oil for heart health and krill oil supplements offer a powerful way to incorporate these essential nutrients into daily routines, helping individuals achieve comprehensive wellness.
1.7 - What Sets Icelandic Fish Oil Apart?
Icelandic fish oil is often considered the gold standard for Omega-3 supplements, thanks to its exceptional quality and unique sourcing. Derived from fish caught in the pristine waters surrounding Iceland, this oil delivers unmatched purity and potency. Here is what makes Icelandic fish oil the best quality fish oil on the market.
1.7.1 - Pristine Icelandic Waters
The cold, unpolluted waters of Iceland are home to some of the healthiest and most nutrient-rich fish in the world. The natural environment ensures that Icelandic fish oil is free from harmful contaminants such as mercury and heavy metals, making it one of the safest sources of Omega-3. This purity directly translates into the best omega-3 capsules, offering consumers a high-quality supplement they can trust.
1.7.2 - Premium Quality Standards
Icelandic fish oil is produced using state-of-the-art extraction and purification methods, preserving the benefits of Omega-3 fatty acids while ensuring maximum potency. These oils undergo rigorous quality checks, including testing for freshness and purity, to meet the highest global standards. This commitment to excellence ensures that every capsule delivers optimal health benefits.
1.7.3 - Comparison with Other Regions
Compared to fish oils sourced from other regions, Icelandic fish oil stands out for its superior quality and sustainability. While some regions face challenges with overfishing and pollution, Iceland’s strict regulations ensure responsible harvesting and minimal environmental impact. This focus on sustainability and purity makes Icelandic fish oil a standout choice for those seeking the best quality fish oil.
With its clean sourcing, premium standards, and unmatched efficacy, Icelandic fish oil is an excellent choice for anyone looking to enjoy the full benefits of Omega-3 fatty acids.
1.8 - Sustainable Wellness: The Eco-Impact of Icelandic Fish Oil
Icelandic fish oil is not only celebrated for its purity and quality but also for its commitment to sustainability. With a focus on eco-friendly practices, Iceland sets the benchmark for responsibly sourced high EPA DHA fish oil, ensuring that both health and the planet benefit from its production.
Iceland’s Commitment to Sustainable Fishing Practices
Iceland adheres to some of the world’s strictest fishing regulations, prioritizing sustainability and preserving marine ecosystems. These practices ensure that fish stocks remain abundant for future generations while maintaining the high quality of the oil derived from foods high in omega-3, such as mackerel, tuna, and cod.
Traceability Programs for Ethical Sourcing
Traceability is a key feature of Icelandic fish oil production. Every batch is carefully monitored from ocean to capsule, guaranteeing that it comes from ethically sourced fish. This transparency not only ensures consumer trust but also highlights Iceland’s dedication to producing eco-friendly supplements.
Supporting Eco-Friendly Supplements
Choosing Icelandic fish oil means supporting sustainable practices that benefit the environment. By opting for supplements sourced from omega-3 rich foods like Icelandic fish, consumers contribute to marine conservation while reaping the health benefits of high EPA DHA fish oil. It is a choice that aligns personal wellness with global environmental responsibility.
Sustainability and quality go hand in hand with Icelandic fish oil, making it an excellent choice for those seeking ethical and effective eco-friendly supplements.
1.9 - Why Icelandic Fish Oil is Your Best Bet?
When it comes to Omega-3 supplements, Icelandic Omega-3 stands out as a clear choice for quality, purity, and sustainability. From its origins in the pristine waters of Iceland to the environmentally responsible practices that define its production, Icelandic fish oil offers unparalleled benefits for both health and the planet.
Superior Quality and Purity
Icelandic fish oil is synonymous with excellence. The fish used in its production are caught in the cold, clean waters of Iceland, ensuring they are free from contaminants like mercury and heavy metals. Advanced extraction and purification techniques further enhance the quality, preserving the high levels of EPA and DHA that make Icelandic fish oil so effective.
This commitment to quality means that Icelandic Omega-3 provides exceptional support for heart health, brain function, joint mobility, and more. For those seeking a supplement that delivers consistent results, the purity and potency of Icelandic fish oil make it the gold standard.
Sustainability at Its Core
A standout feature of Icelandic fish oil is its eco-conscious production process. Sustainable fish oil is not just a marketing term for Icelandic producers; it is a way of life. The country’s strict fishing regulations ensure that marine ecosystems are preserved, while traceability programs allow consumers to know exactly where their fish oil comes from.
By choosing Icelandic fish oil, you are supporting efforts to protect the ocean’s biodiversity and contributing to a sustainable future. This means that not only are you making a choice that benefits your health, but also you are actively reducing your environmental footprint.
An Informed Choice for Health and the Environment
Making the switch to Icelandic fish oil is more than just a health decision; it is an investment in the future of the planet. With its exceptional quality and commitment to sustainability, Icelandic fish oil embodies the perfect balance between health and environment.
For individuals concerned about the long-term impact of their choices, Icelandic fish oil offers a guilt-free way to enjoy the benefits of Omega-3s. Whether you are looking to improve heart health, boost brain function, or reduce inflammation, sustainable fish oil from Iceland ensures that you are prioritizing your wellness without compromising the planet.
Try Icelandic Fish Oil for a Healthier, More Sustainable Future
There is no better time to make an informed choice for your health and the environment. Icelandic fish oil combines the power of Icelandic Omega-3 with eco-friendly practices, offering a supplement that you can trust. By incorporating it into your daily routine, you are taking a step toward a healthier lifestyle and a more sustainable future.
Discover the unmatched benefits of Icelandic fish oil today and experience the difference that superior quality and sustainability can make for both you and the planet.
Conclusion
Icelandic fish oil stands out as the gold standard for Omega-3 supplements, offering unmatched quality, purity, and sustainability. Derived from fish in Iceland’s pristine waters and produced using eco-conscious methods, it delivers powerful health benefits for the heart, brain, joints, and skin while supporting environmental preservation. With its high levels of EPA and DHA, Icelandic fish oil promotes overall wellness and aligns personal health goals with a commitment to a sustainable future. By choosing Icelandic Omega-3, you’re investing in your health and the planet, making it the ultimate choice for informed and responsible supplementation.
References
- Swanson, D., Block, R., & Mousa, S. A. (2012b). Omega-3 fatty acids EPA and DHA: health benefits throughout life. Advances in Nutrition, 3(1), 1–7. https://doi.org/10.3945/an.111.000893
- Stark, K. D., Van Elswyk, M. E., Higgins, M. R., Weatherford, C. A., & Salem, N. (2016). Global survey of the omega-3 fatty acids, docosahexaenoic acid and eicosapentaenoic acid in the blood stream of healthy adults. Progress in Lipid Research, 63, 132–152. https://doi.org/10.1016/j.plipres.2016.05.001
- DiNicolantonio, J. J., & O’Keefe, J. (2021, October 1). The importance of maintaining a low Omega-6/Omega-3 ratio for reducing the risk of autoimmune diseases, asthma, and allergies. https://pmc.ncbi.nlm.nih.gov/articles/PMC8504498/
- Simopoulos, A. P. (2010). The omega-6/omega-3 fatty acid ratio: health implications. OCL, 17(5), 267–275. https://doi.org/10.1051/ocl.2010.0325
- Papanikolaou, Y., Brooks, J., Reider, C., & Fulgoni, V. L. (2014). U.S. adults are not meeting recommended levels for fish and omega-3 fatty acid intake: results of an analysis using observational data from NHANES 2003–2008. Nutrition Journal, 13(1). https://doi.org/10.1186/1475-2891-13-31
- Parasannanavar, D., Gaddam, I., Bukya, T., S, A. I., K, S. R., Banjara, S. K., Salvadi, B. P. P., B, N. K., Rao, S. F., Geddam, J. J. B., & Rajkumar, H. (2021). Omega-3 polyunsaturated fatty acid intake and plasma fatty acids of school going Indian children - a cross-sectional study. Prostaglandins Leukotrienes and Essential Fatty Acids, 170, 102294. https://doi.org/10.1016/j.plefa.2021.102294
- Crupi, R., & Cuzzocrea, S. (2022). Role of EPA in inflammation: Mechanisms, effects, and clinical relevance. Biomolecules, 12(2), 242. https://doi.org/10.3390/biom12020242
- Osher, Y., & Belmaker, R. H. (2009). Omega‐3 fatty acids in Depression: A review of three studies. CNS Neuroscience & Therapeutics, 15(2), 128–133. https://doi.org/10.1111/j.1755-5949.2008.00061.x
- Shindou, H., Koso, H., Sasaki, J., Nakanishi, H., Sagara, H., Nakagawa, K. M., Takahashi, Y., Hishikawa, D., Iizuka-Hishikawa, Y., Tokumasu, F., Noguchi, H., Watanabe, S., Sasaki, T., & Shimizu, T. (2017). Docosahexaenoic acid preserves visual function by maintaining correct disc morphology in retinal photoreceptor cells. Journal of Biological Chemistry, 292(29), 12054–12064. https://doi.org/10.1074/jbc.m117.790568
- Jiang, Y., Chen, Y., Wei, L. et al. DHA supplementation and pregnancy complications. J Transl Med 21, 394 (2023). https://doi.org/10.1186/s12967-023-04239-8
- Basak, S., Mallick, R., & Duttaroy, A. K. (2020). Maternal Docosahexaenoic Acid Status during Pregnancy and Its Impact on Infant Neurodevelopment. Nutrients, 12(12), 3615. https://doi.org/10.3390/nu12123615
- Blondeau, N., Lipsky, R. H., Bourourou, M., Duncan, M. W., Gorelick, P. B., & Marini, A. M. (2015). Alpha-Linolenic Acid: An Omega-3 Fatty Acid with Neuroprotective Properties—Ready for Use in the Stroke Clinic? BioMed Research International, 2015, 1–8. https://doi.org/10.1155/2015/519830
- Punia, S., Sandhu, K. S., Siroha, A. K., & Dhull, S. B. (2019). Omega 3-metabolism, absorption, bioavailability and health benefits–A review. PharmaNutrition, 10, 100162. https://doi.org/10.1016/j.phanu.2019.100162
- Nichols, P., Glencross, B., Petrie, J., & Singh, S. (2014). Readily Available Sources of Long-Chain Omega-3 Oils: Is Farmed Australian Seafood a Better Source of the Good Oil than Wild-Caught Seafood? Nutrients, 6(3), 1063–1079. https://doi.org/10.3390/nu6031063
- Brodziak-Dopierała, B., & Fischer, A. (2023). Analysis of the mercury content in fish for human consumption in Poland. Toxics, 11(8), 717. https://doi.org/10.3390/toxics11080717
- Torfadottir, J. E., & Ulven, S. M. (2024). Fish – a scoping review for Nordic Nutrition Recommendations 2023. Food & Nutrition Research, 68. https://doi.org/10.29219/fnr.v68.10485
- Torović, L., Fuentes, J. B., Stanojković, N., Lukić, D., & Djermanović, M. (2024). Mercury Content in Fish Oil Food Supplements and Associated Health Risk. MDPI Open Access Journals, 364. https://doi.org/10.3390/proceedings2023091364
- Ramprasath, V. R., Eyal, I., Zchut, S., & Jones, P. J. (2013). Enhanced increase of omega-3 index in healthy individuals with response to 4-week n-3 fatty acid supplementation from krill oil versus fish oil. Lipids in Health and Disease, 12(1). https://doi.org/10.1186/1476-511x-12-178
- Khan, S. U., Lone, A. N., Khan, M. S., Virani, S. S., Blumenthal, R. S., Nasir, K., Miller, M., Michos, E. D., Ballantyne, C. M., Boden, W. E., & Bhatt, D. L. (2021). Effect of omega-3 fatty acids on cardiovascular outcomes: A systematic review and meta-analysis. EClinicalMedicine, 38, 100997. https://doi.org/10.1016/j.eclinm.2021.100997
- Mehdi, S., Manohar, K., Shariff, A., Kinattingal, N., Wani, S. U. D., Alshehri, S., Imam, M. T., Shakeel, F., & Krishna, K. L. (2023). Omega-3 fatty acids supplementation in the treatment of Depression: an observational study. Journal of Personalized Medicine, 13(2), 224. https://doi.org/10.3390/jpm13020224
- Simopoulos, A. P. (2002). Omega-3 fatty acids in inflammation and autoimmune diseases. Journal of the American College of Nutrition, 21(6), 495–505. https://doi.org/10.1080/07315724.2002.10719248
- Gutiérrez, S., Svahn, S. L., & Johansson, M. E. (2019). Effects of omega-3 fatty acids on immune cells. International Journal of Molecular Sciences, 20(20), 5028. https://doi.org/10.3390/ijms20205028
- Thomsen, B. J., Chow, E. Y., & Sapijaszko, M. J. (2020b). The Potential Uses of Omega-3 Fatty Acids in Dermatology: a review. Journal of Cutaneous Medicine and Surgery, 24(5), 481–494. https://doi.org/10.1177/1203475420929925
- Heshmati, J., Morvaridzadeh, M., Maroufizadeh, S., Akbari, A., Yavari, M., Amirinejad, A., Maleki-Hajiagha, A., & Sepidarkish, M. (2019). Omega-3 fatty acids supplementation and oxidative stress parameters: A systematic review and meta-analysis of clinical trials. Pharmacological Research, 149, 104462. https://doi.org/10.1016/j.phrs.2019.104462