The Best Omega 3 Supplements 2023

By Amber Smith
Sep 21, 2023 5:00 AMSep 21, 2023 1:52 PM


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Omega-3 fatty acids are a type of polyunsaturated fat that the body cannot produce on its own and must be obtained through diet or supplementation. These essential fats are crucial for various bodily functions and are particularly important for maintaining the structure of cell membranes. Unfortunately a lot of American's are deficient and not all omega 3s are created equally and contain different types of Omega 3 fatty acids and there's only 2 versions omega supplements that your body can really use.

Types of Omega-3 Fatty Acids

There are three main types of omega-3 fatty acids: eicosapentaenoic acid (EPA), docosahexaenoic acid (DHA), and alpha-linolenic acid (ALA).

  • EPA and DHA: Found predominantly in fish and fish oil supplements, EPA and DHA are often referred to as marine omega-3s. These long-chain fatty acids are highly beneficial for heart health, brain function, and inflammation regulation. They can also be found in algae, but in varying amounts, so you'll want to get a high quality algae oil if you're going down this route. As a result the best omega supplements will want to be mostly made up of DHA and EPA.

  • ALA: Primarily sourced from plants such as nuts, seeds, and oils, ALA is a short-chain omega-3 fatty acid. While ALA is still beneficial, the conversion of ALA to EPA and DHA in the body is limited, high end estimates have it at 15%, whereas lower rates have it at 1.5%. This means that it is not functionally viable to get enough omega 3s from plant oils. Take for example a 200 calorie serving of walnuts has 2grams of ALA or 300mg of usable omega 3 at the high end, and 30mg at the low end estimate. Flax seed could possibly be more viable at 1.8 grams ALA per 40 calories, but again only at the high end. [1] Highlighting a need for omega supplements. Even at the high estimates you'd need far more than plant foods than a balanced diet and daily calorie intake would allow.

Why Take Omega Supplements?

There's an awful lot of reasons that people look to take fish oil supplements, omega 3s are essential and most of us know that they're important for brain health and about their joint health benefits, but there's a whole host of other benefits. They're not just essential for your body to repair itself in general, but they're also particularly good for your cardiovascular health, infant development and even essential for your eyes.

A lot of people don't get nearly enough omega 3, so it's important to make sure that if you're not eating enough oily fish, that you get you omega 3s from dietary supplements. And as mentioned above for people who don't eat fish, they will struggle to get enough EPA and DHA to sustain their bodies needs. Beyond that many people who do eat fish would also benefit from fish oil supplementation due to all the potential health benefits.

The conversion rate from ALA to DHA and EPA is also one of the reasons why we won't be recommending flaxseed oil supplements.

Our Top 8 Omega 3 Supplements

FlexAgain - Best Omega 3 supplements for joint health

Elm and Rye Fish Oil Supplements - Best Fish Oil Supplements

Nordic naturals ultimate omega lemon flavor - Best tasting fish oil supplements

Amazon Elements Super Omega-3 Softgels - Best omega 3 fatty acids on a budget

Nordic Naturals Algae Omega - Best vegan omega 3 supplements

Carlson Labs The Very Finest Fish Oil - Best liquid fish oil supplement

Nature Made Fish Oil Gummies - Best Omega 3 gummies

Barlean's Omega Pals Fish Oil - Best omega 3 supplements for children

FlexAgain: Best Omega 3 Supplement for Joint Health.

Omega 3 Fatty Acid content: 1100 mg

Omega-3 fatty acids are essential for reducing inflammation and promoting joint health. FlexAgain contains an optimal dosage of 1100 mg of Omega-3, [2] from a high DHA and EPA algae powder, which has been shown to alleviate joint pain and improve mobility. Studies have demonstrated the effectiveness of Omega-3 in reducing swollen and tender joints in individuals with rheumatoid arthritis and osteoarthritis.

FlexAgain is relatively new to the US although it is by far the best joint supplement that we’ve seen for some time. Natura the company behind FlexAgain, have used 11 known ingredients that have all been clinically studied and recommended to reduce joint pain, improve joint mobility and improve overall joint health. Excellent customer reviews would echo our overall sentiments related to this product

When it comes to joint pain, finding an effective solution is crucial for improving quality of life. FlexAgain is a revolutionary joint supplement that offers a totally natural and powerful way to alleviate pain and promote overall joint health.

FlexAgain uses the recommended daily dosage of all its ingredients as recommended by arthritis societies in the US, UK, Europe and from around the World.

FlexAgain, along with Omega 3 fatty acids also includes 10 other natural, know ingredients that are recommended for Osteoarthritis or joint injury. All the natural ingredients within this product are dosed at the required levels as recommended by arthritis societies effective clinical trials around the world.

FlexAgain is a targeted joint pain relief supplement which has designed and manufactured to the highest standards, this means that FlexAgain is the ideal product for Osteoarthritis and/or joint injury recovery. All dosages have been recommended by multiple arthritis societies and is in line with all current medical studies from around the world.

This does mean it wouldn’t be suitable for all people with RA, although it’s unlikely that any combined supplement would be be effective for RA, as most of the doses for RA would require 4 capsules or more per ingredient.

Most of the competitors who brand themselves as "premium products" fail miserably to come close to the minimum recommended dosages on nearly all the ingredients. FlexAgain seems to have incorporated more of the required ingredients at the correct dosages which many of the leading competitors in combined joint supplements do not. Many do not use Omega 3 within their formulation, even though Omega 3 is scientifically proven to aid Joint Mobility, pain relief and healthy joints. Meaning we do highly recommend it, even if it’s on the more expensive side, you do get what you pay for.

Check FlexAgain Deals

Elm and Rye Fish Oil Supplements - Best Fish Oil Supplements

All of Elm & Rye's products are made with only high-quality ingredients. The benefits associated with taking Omega 3 is the decreased risk for conditions like heart disease, high blood pressure,There are no fillers, no gimmicks, and no BS in their fish oil supplement. These components work together to create a superior method for living your daily life. [3]

Elm & Rye's fish oil supplements are a great option for those looking to improve their overall health. These supplements contain essential fatty acids, vitamins, and minerals that are essential for a healthy lifestyle. They have been shown to improve heart health, brain function, joints, skin health and more.

Elm & Rye's fish oil supplements are made with high-quality fish oil, ethically and sustainably sourced from Alaska and Iceland. The fish oil is extracted through a cold process to retain maximum nutritional benefits, such as omega-3 fatty acids EPA and DHA, that aid in promoting optimal cardiovascular health, mental clarity, joint pain relief, and healthier skin. [4]

If you’re looking to supplement fish, then this supplement from Elm & Rye is by far your best option available in today’s market. When you get your proper dose of omega-3s, you can experience the following:

Better heart health, Improved muscle and joint health benefits, Improved eye health and Healthier skin.

Check Elm And Rye Deals

Nordic naturals ultimate omega lemon flavor - Best tasting fish oil supplements

Omega 3 Fatty Acid Per 2 softgel capsules 1240mg

As with all these products, it is recognized that Omega-3 fish oil is an excellent supplement with anti-inflammatory health benefits, however to gain the best anti-inflammatory benefits, then a more targeted supplement such as FlexAgain should be considered to be more beneficial Some of the additional benefits associated with taking Omega 3 is the decreased risk for conditions like heart disease, high blood pressure, high triglycerides, and rheumatoid arthritis. these symptoms can be reduced by regularly taking fish oil supplements. While these products can sometimes have an unpleasant aftertaste, Nordic Naturals Ultimate Omega is a doctor-recommended fish oil that tastes better and has a lemon flavor.

We tried these for taste, and found this very pleasant in comparison to many others on the market today

You can use Nordic Naturals Ultimate Omega every day to improve your brain health, heart health, and overall health. For this kind of health support, these supplements are third-party tested to make sure they pass the highest purity and freshness standards. Because Nordic Naturals Ultimate Omega is a reliable supplement that can target specific conditions, affect training, and improve general health, it is one of most versatile options available. We know that there are a lot of aspects to consider when choosing which supplements are the best for you. To help you decide, we are reviewing the Nordic Naturals Ultimate Omega capsules.

Amazon Elements Super Omega-3 Softgels- Best omega 3 fatty acids on a budget:

Omega 3 Fatty Acids 1280mg

Amazon Elements Super Omega 3 is recommended for those on a tight budget. What the product does contain is the recommended dosage of the necessary daily requirement for Omega 3. We found that with the budget title cam a few issues that may be of concern. Exposure to heat or sunlight may lead to melting/damage of product. Hence customers are expected to be available during the product delivery. Customer reviews on the Amazon website for this product are very inconsistent with several 5 star ratings but only 1 written review which was a 3 star rating. During our test we found that there was an after-taste of you "burped" which was not apparent in testing of the Nordic Naturals Ultimate Omega, Lemon flavor.

Nordic Naturals Algae Omega - Best vegan omega 3 supplements:

Omega 3 fatty acid- 1000mg per 2 softgel capsules

In our opinion Nordic Naturals Algae Omega gives vegetarians and vegans a great way to meet their daily recommended serving of omega-3 EPA+DHA.

  • 715 mg total omega-3's, for a higher daily dose than comparable vegetarian options

  • Made from sustainably-sourced microalgae, the original source of marine omega-3

  • Non-GMO and hexane free

  • Supports normal vision, heart and brain health and immunity*

  • Certified 100% vegetarian by the American Vegetarian Association

Amazon customer reviews are excellent with the vast majority giving this product a positive rating.

Our conclusion of Nordic Naturals Omega 3 is that it offers a good source of omega-3 fatty acid. One of the biggest drawbacks of omega-3 supplements is the fishy after taste and smell it leaves behind.

Carlson Labs The Very Finest Fish Oil - Best liquid fish oil supplement:

Each 5 ml of ingredient contains 1600mg of Omega 3 fatty acids

We have reviewed this product for people who prefer using liquid fish oil instead of softgels or capsules, this supplement is a great option.

Each tsp (5 mL) contains 1,600 mg of omega-3 fatty acids, with 1,300 mg from EPA (800 mg ) and DHA (500 mg) sourced from the highest quality Arctic cod off the coast of Norway using traditional, sustainable methods

Carlson Cod Liver Oil has received numerous awards for its taste and quality. Carlson Cod Liver Oil is available in lemon, fruit splash, or natural flavor.

The liquid fish oil we tried did not taste fishy… Absolutely no fishiness in the lemon version.

Amazon ratings for this product have been pretty positive, with some exceptions regarding the steep price increase over the last 12 months.

Nature Made Fish Oil Gummies - Best Omega 3 gummies:

Per 2 gummies. 227 mg of Omega 3 fatty acids

We tested Nature Made Fish Oil Gummies, for those who neither like taking capsules of liquid forms of Omega 3 fatty acids. For the most part the flavor was pretty good, although we did have the odd one that had a slightly fishy taste.

Nature Made Fish Oil Adult Gummies are delicious gummy vitamins with omega-3 fatty acids, including EPA and DHA, to help support a healthy heart.

This supplement contains natural fruit flavors and no yeast or gluten. Colors derived from natural sources – no synthetic dyes. Nature Made Fish Oil Adult Gummies are our recommendation for adults who want a tastier, more pleasant way to take a fish oil supplement. They come in 3 flavors, natural fruit flavors including orange, lemon and strawberry banana.

The omega-3 fatty acids EPA and DHA in Nature Made Fish Oil Adult Gummies offer heart-healthy properties. Omega-3 fatty acids help support your heart by contributing to cell membrane flexibility.

Nature Made Fish Oil Gummies. are produced only using Fish Oil products come from wild caught ocean fish, not farm raised fish. There is the USP Verified Mark on Nature Made products, which tells you that they have been independently verified for quality, purity and potency.

The ingredients within the product meet the required recommendations to aid a healthy heart.

Nature Made Fish Oil Gummies are a a relatively pleasant tasting omega 3 supplement for those who consume some seafood weekly, but want additional heart-healthy omega 3s

Barlean's Omega Pals Fish Oil - Best omega 3 supplements for children

Each 7.5 ml of ingredient contains 650mg of Omega 3 fatty acids.

When reviewing this we asked our kids and grand-kids to rate this product. The majority of them liked the taste although a couple of them did not like the Tangerine flavor. We (adults) also taste tested this product and non of us found any real issues with the taste other than it had a slightly synthetic flavor. On the plus side it did mask any fishy taste which may put off kids taking this product.

Omega 3 fatty acid supplements for kids have strong links to supporting brain development, immune system health, and may help with behavioral issues (research still ongoing). With 500 mg of Omega 3 EPA and DHA and the creamy taste and texture of a fruit smoothie. which both Kids and adults found pleasant.

We followed the manufactures recommendations and mixed this with yogurt and found this the most acceptable way for kids to enjoy it.

Due to the versatility of getting this product into fussy kids we give this a big thumbs up

The Importance of Omega-3 Fatty Acids

Omega 3s are vitally important and if you're not getting a lot of fatty fish in your diet it is almost essential to take fish oil supplements or a vegan alternative.

Role of Omega-3s in Cell Membranes

Omega-3 fatty acids are integral components of cell membranes throughout the body. They help maintain the fluidity and flexibility of cell walls, allowing for proper communication between cells and facilitating the transportation of nutrients and waste products. Omega-3s also play a vital role in modulating cell receptor activity, influencing genetic expression, and regulating various physiological processes.

Impact on Hormone Production and Genetic Function

Omega-3 fatty acids serve as precursors for the production of hormone-like substances called eicosanoids. These substances play a crucial role in regulating blood clotting, inflammation, and blood vessel constriction and dilation. Additionally, omega-3s can interact with receptors in cells, influencing genetic function and potentially impacting disease development and progression.

Lowering Triglyceride Levels

One of the most well-established benefits of omega-3 fatty acids is their ability to reduce elevated triglyceride levels in the blood. High triglyceride levels are associated with an increased risk of heart disease and stroke. Omega-3s, particularly EPA and DHA, have been shown to effectively lower triglyceride levels, thereby mitigating this risk factor and promoting cardiovascular health.

Reducing the Risk of Cardiovascular Disease

In addition to lowering triglycerides, omega-3 fatty acids offer several other cardiovascular benefits. Research has shown that omega-3s can help regulate blood pressure, improve blood vessel function, and reduce inflammation, all of which are crucial factors in preventing heart disease. Furthermore, omega-3s have been associated with a reduced risk of arrhythmias, which can be life-threatening.

Enhancing Cognitive Function

Omega-3 fatty acids, particularly DHA, are highly concentrated in the brain and play a vital role in its structure and function. Studies have suggested that omega-3 supplementation may improve cognitive function, memory, and overall brain health, especially in older adults. Additionally, omega-3s may help reduce the risk of age-related cognitive decline and neurodegenerative diseases like Alzheimer's.

Supporting Infant Brain Development

During pregnancy and early life, omega-3 fatty acids are essential for proper brain development in infants. Adequate intake of omega-3s during pregnancy has been associated with improved cognitive development, better communication and social skills, and a reduced risk of developmental delays. However, more research is needed to fully understand the long-term effects and optimal dosage for pregnant women.

Alleviating Inflammatory Responses

Chronic inflammation plays a significant role in the development of various chronic diseases, including heart disease, cancer, and autoimmune conditions. Omega-3 fatty acids have been shown to reduce the production of inflammatory molecules and substances in the body, helping to alleviate chronic inflammation and its detrimental effects. Regular consumption of omega-3s from both fish and plant sources has been associated with a reduction in markers of inflammation.

Eye Health

DHA, a type of omega-3, is a major structural component of the retina in your eyes. Sufficient levels of DHA are crucial for maintaining optimal eye health and preventing vision problems. Omega-3s have also been linked to a reduced risk of macular degeneration, a leading cause of permanent eye damage and blindness worldwide.

Pregnancy and Infant Development

Getting enough omega-3s during pregnancy is essential for the healthy development of the fetus. Omega-3 supplementation has been associated with improved cognitive development, better communication and social skills, fewer behavioral problems, and a decreased risk of developmental delay in children.

While more research is needed to fully understand the effects of omega-3s during pregnancy and early life, it is clear that these essential fats play a critical role in ensuring the optimal growth and development of the child.

Should I Take Omega-3 Supplements?

While obtaining omega-3s through a balanced diet is ideal, some individuals may benefit from omega-3 supplements. Omega-3 supplements, such as fish oil capsules, can provide a convenient and concentrated source of EPA and DHA. This is functionally essential for people following vegan or vegetarian diets, and they should need to make sure to take algal oil supplements with high epa and dha levels.

Omega-3 supplements should not replace a healthy diet but can serve as a complementary addition to support overall health. It is crucial to choose high-quality supplements from reputable brands to ensure purity and safety and make sure to use a supplement that's been tested for heavy metals.


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