We investigated the link between plasma omega-3 levels and the risk of heart failure (HF) in a large UK cohort study. Our analysis revealed that higher omega-3 levels were associated with a 21% lower chance of developing HF over nearly 14 years.
For individuals already diagnosed with HF, elevated omega-3 levels corresponded to about a 50% reduction in the risk of overall and cardiovascular mortality. These results suggest that boosting omega-3 intake through diet or supplements may help prevent HF and increase longevity for those already facing heart challenges.
Read More
9
Omega-3 reduces cardiovascular risk
Cardiovascular Outcomes With Icosapent Ethyl by Baseline Low-Density Lipoprotein Cholesterol: A Secondary Analysis of the REDUCE-IT Randomized Trial.
We observed the effects of icosapent ethyl on heart health in a significant clinical trial involving statin-treated patients at high risk for cardiovascular events. This post hoc analysis revealed that icosapent ethyl reduced major cardiovascular issues, regardless of whether patients had low-density lipoprotein cholesterol (LDL-C) levels below or above 55 mg/dL.
Notably, those with optimal LDL-C control still benefited from the treatment, showing that this fish oil derivative can be effective in managing heart risks for many patients.
Read More
8
Eicosapentaenoic acid reduces arrhythmia
Eicosapentaenoic acid prevents atrial electrocardiographic impairments and atrial fibrillation in high fat diet mice.
We explored the impact of eicosapentaenoic acid (EPA) on heart health by studying mice on a high-fat diet. Those supplemented with EPA showed a significant reduction in atrial fibrillation compared to those without. While 100% of the high-fat diet mice developed atrial fibrillation, only 50% of those receiving EPA did, and their episodes were shorter.
Our findings suggest that including EPA in the diet can help improve heart function and reduce irregular heart rhythms linked to high-fat diets.
Read More
Most Useful Reviews
9
Improves heart function
5 people found this helpful
Fish oil is highly beneficial and should be consumed daily. It improves blood pressure, vision, brain function, skin condition, and strengthens immunity. Most importantly, it boosts cardiovascular health. I recommend taking three capsules a day; there’s no unpleasant smell.
Read More
9
Promotes health benefits
Amazing! It promotes cardiovascular health and cognitive wellbeing, effectively maintaining triglyceride, HDL, and LDL cholesterol levels. It includes heart-healthy Mediterranean sesame and olive extracts and features IFOS™ certified anchovies that are sustainably sourced from the South Pacific coast of Chile.
Read More
7.5
Supports heart function
This fish oil supplement, with its high-quality ingredients, is designed to support cardiovascular health, brain function, and overall wellness. I’m encouraged by its Mediterranean-inspired formulation, which combines omega-3 fatty acids with beneficial olive polyphenols and sesame lignans.
We observed the effects of icosapent ethyl on heart health in a significant clinical trial involving statin-treated patients at high risk for cardiovascular events. This post hoc analysis revealed that icosapent ethyl reduced major cardiovascular issues, regardless of whether patients had low-density lipoprotein cholesterol (LDL-C) levels below or above 55 mg/dL.
Notably, those with optimal LDL-C control still benefited from the treatment, showing that this fish oil derivative can be effective in managing heart risks for many patients.
Read More
9
Omega-3 improves heart function
The Optimal Dosage and Duration of ω-3 PUFA Supplementation in Heart Failure Management: Evidence from a Network Meta-Analysis.
We assessed how omega-3 fatty acids (PUFAs) can support heart failure management through a thorough network meta-analysis of 14 studies with nearly 9,100 participants.
Our findings revealed that high doses (2,000-4,000 mg/day) taken for at least one year significantly improved heart function, particularly the left ventricular ejection fraction and peak oxygen consumption.
However, lower doses and shorter durations were not effective, and we found no major differences in safety measures like dropout rates or overall mortality between those taking omega-3 and those who were not.
Read More
9
Omega-3 levels reduce heart failure
Association of Plasma Omega-3 Levels With Incident Heart Failure and Related Mortalities.
We investigated the link between plasma omega-3 levels and the risk of heart failure (HF) in a large UK cohort study. Our analysis revealed that higher omega-3 levels were associated with a 21% lower chance of developing HF over nearly 14 years.
For individuals already diagnosed with HF, elevated omega-3 levels corresponded to about a 50% reduction in the risk of overall and cardiovascular mortality. These results suggest that boosting omega-3 intake through diet or supplements may help prevent HF and increase longevity for those already facing heart challenges.
Read More
8
Omega-3s are safer for hearts
EPA and DHA acylcarnitines are less cardiotoxic than are saturated and monounsaturated long-chain acylcarnitines.
This study examined how different fatty acids affect heart health, particularly focusing on long-chain acylcarnitines. We found that saturated and monounsaturated acylcarnitines, especially one type called trans-elaidoylcarnitine, can significantly harm heart function and cell viability.
On the other hand, omega-3 derived acylcarnitines like eicosapentaenoylcarnitine and docosahexaenoylcarnitine showed minimal negative effects. In fact, they did not impair heart function or cell viability, suggesting that omega-3 fish oil might be a safer option for people with heart issues compared to other fatty acid sources.
Read More
8
Eicosapentaenoic acid reduces arrhythmia
Eicosapentaenoic acid prevents atrial electrocardiographic impairments and atrial fibrillation in high fat diet mice.
We explored the impact of eicosapentaenoic acid (EPA) on heart health by studying mice on a high-fat diet. Those supplemented with EPA showed a significant reduction in atrial fibrillation compared to those without. While 100% of the high-fat diet mice developed atrial fibrillation, only 50% of those receiving EPA did, and their episodes were shorter.
Our findings suggest that including EPA in the diet can help improve heart function and reduce irregular heart rhythms linked to high-fat diets.
Fish oil is highly beneficial and should be consumed daily. It improves blood pressure, vision, brain function, skin condition, and strengthens immunity. Most importantly, it boosts cardiovascular health. I recommend taking three capsules a day; there’s no unpleasant smell.
Read More
9
Promotes health benefits
Amazing! It promotes cardiovascular health and cognitive wellbeing, effectively maintaining triglyceride, HDL, and LDL cholesterol levels. It includes heart-healthy Mediterranean sesame and olive extracts and features IFOS™ certified anchovies that are sustainably sourced from the South Pacific coast of Chile.
Read More
7.5
Supports heart function
This fish oil supplement, with its high-quality ingredients, is designed to support cardiovascular health, brain function, and overall wellness. I’m encouraged by its Mediterranean-inspired formulation, which combines omega-3 fatty acids with beneficial olive polyphenols and sesame lignans.
Read More
9
Pain relief experienced
57 people found this helpful
I don’t typically write reviews, but I had to make an exception for this product. After struggling with my weight and chronic pain, I discovered that my issues might be related to arthritis. After I began taking this supplement, my pain vanished almost completely the very next day. I was astonished! My mobility has remarkably improved, and my mother has also experienced enhancement in her knee mobility. This product has truly changed our lives, and I intend to continue using it.
Read More
7.5
Supports cardiovascular health
15 people found this helpful
Excellent composition with effective omega. This omega supplement aids the cardiovascular system and strengthens the immune system. The capsules are larger and somewhat difficult to swallow for me, but there's no unpleasant aftertaste. Olive leaf extract is a beneficial addition.
Cardiovascular disease (CVD) is a broad term that encompasses a range of heart and blood vessel disorders. This can include conditions such as coronary artery disease, which leads to heart attacks; cerebrovascular disease that results in strokes; and peripheral artery disease affecting blood flow to the limbs. The key risk factors for CVD often include high blood pressure, high cholesterol, obesity, smoking, a sedentary lifestyle, and diabetes. By identifying and managing these risk factors, individuals can significantly reduce their likelihood of developing cardiovascular problems.
Prevention and treatment strategies often involve lifestyle modifications such as adopting a heart-healthy diet rich in fruits, vegetables, whole grains, and lean proteins, alongside engaging in regular physical activity. In some cases, medications might be necessary to control blood pressure or cholesterol levels. Regular check-ups with a healthcare provider are essential for monitoring heart health, especially for individuals with a family history of CVD. Understanding the signs and symptoms of cardiovascular issues—like chest pain, shortness of breath, or fatigue—can help in seeking timely medical attention, ultimately leading to better outcomes.
Omega-3 fish oil is a nutritional supplement derived from the fatty tissues of fish, particularly fatty fish like salmon, mackerel, and sardines. It is rich in omega-3 fatty acids, which are essential fats that the body cannot produce on its own. The most significant types of omega-3s found in fish oil are eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA), both of which are known for their numerous health benefits. These include reducing inflammation, supporting heart health, and promoting brain function.
Incorporating omega-3 fish oil into your diet can be beneficial if you don’t consume enough fish regularly. Many health experts recommend oily fish as a part of a balanced diet due to their high omega-3 content. For those who find it difficult to include fish in their meals, fish oil supplements can offer a convenient alternative, providing the same essential fatty acids in concentrated form. However, it’s essential to choose high-quality supplements that are third-party tested for purity and potency to avoid contaminants such as heavy metals or other toxins that can impact health.
Omega-3 fish oil has long been touted for its potential cardiovascular benefits, and numerous studies support the notion that it can be helpful in managing overall heart health. Rich in EPA and DHA, the primary active components in fish oil, omega-3 fatty acids are known to reduce triglyceride levels, lower blood pressure, and may even decrease the risk of arrhythmias. Some research suggests that regular consumption of omega-3s can lead to a reduced risk of heart disease and stroke by improving vascular health and reducing inflammation in the body.
However, it's essential to approach this topic with a balanced perspective. While omega-3 supplements can be beneficial, they should not be seen as a standalone solution for cardiovascular disease. Incorporating omega-3s through diet—such as fatty fish like salmon, sardines, and mackerel—is preferable to relying solely on supplements. Moreover, if you're considering adding fish oil supplements to your routine, it's advisable to consult with a healthcare provider to ensure they fit within your complete cardiovascular health strategy, which should also include a nutritious diet, regular exercise, and other heart-healthy lifestyle choices.
Based on user reviews, many individuals who take omega-3 supplements for cardiovascular health report noticing results within a few weeks to a few months. For instance, one user mentioned experiencing enhanced heart function and improved focus after use, suggesting that they started to see benefits relatively soon after beginning their regimen Read Review. Another user noted positive effects on cardiovascular health and overall condition, which implies a gradual improvement over time Read Review.
While specific timelines can vary based on individual health conditions and the quality of the supplement taken, the consensus appears to be that users may see noticeable improvements in cardiovascular function and overall well-being within a short period after consistent use. However, it's crucial to maintain a regimen and consult with a healthcare provider for a tailored approach. Those looking to maximize results often recommend integrating the supplement into a holistic health strategy that includes diet and exercise Read Review.
When it comes to cardiovascular health, scientific research increasingly supports the use of omega-3 supplements. A study focused on the effects of dietary omega-3 fatty acids revealed that these beneficial fats can effectively lower the risk of cardiovascular disease (CVD) and improve vital cardiovascular markers such as blood pressure and cholesterol levels [9]. Furthermore, evidence suggests omega-3 supplementation can significantly enhance heart function in various settings, including heart failure management and reducing risks associated with high-fat diets [4], [3].
Additionally, research indicates that higher omega-3 levels correlate with a reduced risk of developing heart failure and offer protective effects for those already diagnosed [11]. A meta-analysis on prescription medications containing omega-3 also indicated reduced risks for serious cardiovascular events [10]. Overall, the research paints a promising picture of omega-3s as a valuable component in a heart-healthy regimen, especially for those at higher risk for cardiovascular issues.
Based on user reviews, many individuals have reported significant improvements in various health symptoms after incorporating omega-3 supplements into their routines. Users frequently highlight enhancements in cardiovascular health, mentioning maintained cholesterol levels and overall heart function. For instance, one user noted a tangible boost in cardiovascular well-being alongside increased cognitive focus Read Review. Others have echoed these sentiments, with reports of improved blood pressure, brain function, and immunity Read Review.
In addition to cardiovascular benefits, reviewers have also emphasized positive effects on mental health and inflammation reduction. Many users appreciate the non-fishy taste and easy digestion of the supplement, contributing to a more pleasant experience Read Review. Overall, while individual results can vary, the consensus is that consistent omega-3 supplementation may lead to noticeable improvements in heart health and cognitive function, suggesting a holistic benefit to well-being when used as part of a balanced health regimen.
Users report a generally positive experience when combining this fish oil supplement with other health products for cardiovascular support. Many emphasize the importance of omega-3 fatty acids in promoting cardiovascular health, with one user stating that the supplement not only improves heart function but also enhances cognitive focus and reduces inflammation Read Review. Many also appreciate the formulation inspired by the Mediterranean diet, which includes heart-healthy ingredients like olive polyphenols and sesame lignans, noting that this combination adds to their overall wellness strategy Read Review.
Overall, users have expressed that integrating this supplement with a comprehensive health regimen, which may include dietary components and other supplements, can maximize cardiovascular benefits. For instance, one user mentioned that using this supplement alongside a balanced diet could help clear blood vessels of bad cholesterol, thus reducing risks associated with cardiovascular disease Read Review. The frequent mention of the lack of a fishy taste and effective formulation suggests that users find this supplement agreeable and easy to incorporate into their daily routine Read Review.
According to a comprehensive meta-analysis evaluating omega-3 fatty acids for heart failure management, the optimal dosage appears to range between 2,000 and 4,000 mg per day. This dosage has been shown to significantly improve various aspects of heart function, such as left ventricular ejection fraction and peak oxygen consumption, particularly when taken over sustained periods of at least one year. Lower doses did not yield effective outcomes in those studies, emphasizing the importance of a higher intake for tangible benefits in cardiovascular health [7].
Complementary research also indicates the potential cardioprotective effects of EPA and DHA in reducing the risk of cardiovascular events and improving lipid profiles. Higher omega-3 levels corresponded with a markedly lower risk of developing heart failure and associated mortality. Therefore, integrating a daily regimen of omega-3 supplements (at the cited doses) seems to be a promising strategy for enhancing heart health and managing cardiovascular disease [11].
8
Supports heart health
1 people found this helpful
This supplement excellently supports heart health, improves cognitive function, and reduces inflammation. After using it, I noticed enhanced heart function and greater focus. I recommend it for anyone wanting to support their cardiovascular health.
7.5
Protects heart health
I find fish omega beneficial for maintaining heart health. It doesn't have a strong fishy taste, and even when burping, it’s not unpleasant. I trust this brand and have seen positive effects on my cardiovascular health and overall condition.
9
Reduces cholesterol
1 people found this helpful
Omega-3 fatty acids help to clear blood vessels of bad cholesterol and reduce cardiovascular disease risks. They also improve brain function and emotional well-being. Supplementing with omega-3 offers numerous health benefits, including reducing inflammation and enhancing overall tone.
9
Improves heart function
5 people found this helpful
Fish oil is highly beneficial and should be consumed daily. It improves blood pressure, vision, brain function, skin condition, and strengthens immunity. Most importantly, it boosts cardiovascular health. I recommend taking three capsules a day; there’s no unpleasant smell.
7.5
Encourages cardiovascular health
Super Omega-3 supplies essential EPA and DHA fatty acids, promoting cardiovascular health and brain function. Inspired by the Mediterranean diet, it includes valuable olive polyphenols and sesame lignans for comprehensive health benefits.
8
Omega-3s improve cardiovascular health
Recent developments, challenges, and prospects of dietary omega-3 PUFA-fortified foods: Focusing on their effects on cardiovascular diseases.
We examined the effects of dietary omega-3 polyunsaturated fatty acids (Dω-3 PUFAs) on cardiovascular diseases (CVDs) through recent clinical trials and food fortification trends.
Evidence suggests that these beneficial fatty acids can lower heart disease risk, improve blood pressure, and enhance lipid profiles.
While advancements in fortifying foods with Dω-3 PUFAs show promise, there's still a need for more research to maximize their health benefits and ensure better protection against CVDs.
8
Diet and fish oil improve heart health
Reduction of cardiovascular risk factors by the diet - Evaluation of the MoKaRi concept by a parallel-designed randomized study.
We explored how dietary changes, particularly the MoKaRi diet, can impact cardiovascular health. In a 20-week study with 65 participants, individualized meal plans were combined with fish oil supplements to assess their effects on various cardiometabolic risk factors.
The results showcased significant reductions in cholesterol levels, body weight, and other critical indicators. Notably, those who incorporated fish oil saw even greater improvements in weight loss and blood sugar levels. This research suggests that pairing a healthy diet with fish oil can enhance cardiovascular outcomes.
8
Eicosapentaenoic acid reduces arrhythmia
Eicosapentaenoic acid prevents atrial electrocardiographic impairments and atrial fibrillation in high fat diet mice.
We explored the impact of eicosapentaenoic acid (EPA) on heart health by studying mice on a high-fat diet. Those supplemented with EPA showed a significant reduction in atrial fibrillation compared to those without. While 100% of the high-fat diet mice developed atrial fibrillation, only 50% of those receiving EPA did, and their episodes were shorter.
Our findings suggest that including EPA in the diet can help improve heart function and reduce irregular heart rhythms linked to high-fat diets.
9
Omega-3 levels reduce heart failure
Association of Plasma Omega-3 Levels With Incident Heart Failure and Related Mortalities.
We investigated the link between plasma omega-3 levels and the risk of heart failure (HF) in a large UK cohort study. Our analysis revealed that higher omega-3 levels were associated with a 21% lower chance of developing HF over nearly 14 years.
For individuals already diagnosed with HF, elevated omega-3 levels corresponded to about a 50% reduction in the risk of overall and cardiovascular mortality. These results suggest that boosting omega-3 intake through diet or supplements may help prevent HF and increase longevity for those already facing heart challenges.
8
Omega-3s and heart disease prevention
The effect of omega-3 Polyunsaturated Fatty Acid (PUFA) prescription preparations on the prevention of clinical cardiovascular disease: a meta-analysis of RCTs.
We investigated the role of omega-3 polyunsaturated fatty acids (PUFAs) in preventing cardiovascular disease through a meta-analysis of randomized clinical trials.
Our findings indicated that prescription medications containing PUFAs may reduce the risk of cardiovascular events, including heart attacks and cardiac death.
However, while these results contribute valuable insights, the overall cardioprotective effects remain a topic of debate.
This research helps clarify how PUFA medications fit into heart health strategies.
9
Omega-3 improves heart function
The Optimal Dosage and Duration of ω-3 PUFA Supplementation in Heart Failure Management: Evidence from a Network Meta-Analysis.
We assessed how omega-3 fatty acids (PUFAs) can support heart failure management through a thorough network meta-analysis of 14 studies with nearly 9,100 participants.
Our findings revealed that high doses (2,000-4,000 mg/day) taken for at least one year significantly improved heart function, particularly the left ventricular ejection fraction and peak oxygen consumption.
However, lower doses and shorter durations were not effective, and we found no major differences in safety measures like dropout rates or overall mortality between those taking omega-3 and those who were not.
References
Liepinsh E, Gukalova B, Krims-Davis K, Kuka J, Leduskrasta A, et al. EPA and DHA acylcarnitines are less cardiotoxic than are saturated and monounsaturated long-chain acylcarnitines. Biofactors. 2025;51:e70014. 10.1002/biof.70014
Medoro A, Graziano F, Cardinale G, Voccola S, Zotti T, et al. The influence of FADS1 and ELOVL2 genetic polymorphisms on polyunsaturated fatty acid composition in response to fish oil supplementation. Lipids Health Dis. 2025;24:102. 10.1186/s12944-025-02513-w
Horii K, Ono K, Sumi T, Higashihara M, Zaima N, et al. Eicosapentaenoic acid prevents atrial electrocardiographic impairments and atrial fibrillation in high fat diet mice. J Physiol Sci. 2025;75:100014. 10.1016/j.jphyss.2025.100014
Dawczynski C, Drobner T, Weidauer T, Schlattmann P, Kiehntopf M, et al. Reduction of cardiovascular risk factors by the diet - Evaluation of the MoKaRi concept by a parallel-designed randomized study. Lipids Health Dis. 2025;24:88. 10.1186/s12944-025-02500-1
Aggarwal R, Bhatt DL, Steg PG, Miller M, Brinton EA, et al. Cardiovascular Outcomes With Icosapent Ethyl by Baseline Low-Density Lipoprotein Cholesterol: A Secondary Analysis of the REDUCE-IT Randomized Trial. J Am Heart Assoc. 2025;14:e038656. 10.1161/JAHA.124.038656
Mao Q, Tian X, Wang X, Xu H, Zhang Y, et al. Global burden of cardiovascular diseases attributable to diet low in seafood omega-3 fatty acids from 1990~2021 and forecasting the future trends: A population-based study. PLoS One. 2025;20:e0316767. 10.1371/journal.pone.0316767
Tseng PT, Zeng BY, Hsu CW, Liang CS, Stubbs B, et al. The Optimal Dosage and Duration of ω-3 PUFA Supplementation in Heart Failure Management: Evidence from a Network Meta-Analysis. Adv Nutr. 2025;16:100366. 10.1016/j.advnut.2025.100366
Hemmati R, Bahrami Zanjanbar D, Shishesaz MI, Soleimani A, Yari T. The impact of Omega-3 supplementation on arrhythmia reduction in acute coronary syndrome patients: a randomized clinical trial. J Complement Integr Med. 2025;22:173. 10.1515/jcim-2024-0427
Wang Y, Wu G, Wang Y, Rehman A, Yu L, et al. Recent developments, challenges, and prospects of dietary omega-3 PUFA-fortified foods: Focusing on their effects on cardiovascular diseases. Food Chem. 2025;470:142498. 10.1016/j.foodchem.2024.142498
Dong S, Wang Y, Bian J, Chen H, Dong J, et al. The effect of omega-3 Polyunsaturated Fatty Acid (PUFA) prescription preparations on the prevention of clinical cardiovascular disease: a meta-analysis of RCTs. Nutr J. 2024;23:157. 10.1186/s12937-024-01051-y
Jawad MA, O'Keefe JH, Tintle N, O'Keefe EL, Franco WG, et al. Association of Plasma Omega-3 Levels With Incident Heart Failure and Related Mortalities. Mayo Clin Proc. 2024;99:1895. 10.1016/j.mayocp.2024.08.007
Brosolo G, Da Porto A, Marcante S, Capilupi F, Bertin N, et al. The role for ω-3 polyunsaturated and short chain fatty acids in hypertension: An updated view on the interaction with gut microbiota. Eur J Pharmacol. 2024;985:177107. 10.1016/j.ejphar.2024.177107
Lee YQ, Tan KH, Chong MF. Biomarkers of PUFA and cardiovascular risk factors and events in healthy Asian populations: a systematic review. Br J Nutr. 2024;132:1474. 10.1017/S0007114524002708
Li J, Nan W, Huang X, Meng H, Wang S, et al. Eicosapentaenoic acid induces macrophage Mox polarization to prevent diabetic cardiomyopathy. EMBO Rep. 2024;25:5507. 10.1038/s44319-024-00271-x
Li ZH, Song WQ, Qiu CS, Li HM, Tang XL, et al. Fish oil supplementation, genetic susceptibility and risk of new-onset hypertension. Prev Med. 2024;189:108152. 10.1016/j.ypmed.2024.108152