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7 Best Fish Oil Supplements 2024: Top Omega-3 Brands

Kate Barrington

Updated on - Written by
Medically reviewed by Melissa Mitri, MS, RD

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Elm rye fish oil

Elm & Rye Fish Oil

  • Choose from gummies or capsules
  • Free U.S. shipping and 30-day guarantee
  • Save 20% with recurring subscription

Ritual Essential For Women 50+

Ritual Multivitamins

  • Comprehensive nutritional support supplements
  • Delayed-release capsules gentle on an empty stomach
  • Free shipping and 30-day money back guarantee

Care/of Veggie Omega

Care/of Veggie Omega

  • Contains only vegan sources of omega-3s 
  • Free from common allergens
  • Easy-to-administer softgel form

As you get older, you start to become more concerned about certain aspects of your health. High cholesterol and high blood pressure hypertension can negatively affect your heart health, it becomes more difficult to maintain a healthy weight, and your joints start to become sore and achy. If you’re looking for a nutritional supplement to provide a little extra support, consider fish oil. 

Fish oil is rich in omega-3 fatty acids like DHA and EPA. These fatty acids[1] help balance mood, reduce joint inflammation and support heart health. When taken regularly, fish oil supplements may help you meet your daily recommended allowance for omega-3 fatty acids and you may feel healthier for it.

We’ve researched the market to find the best fish oil supplement options so you don’t have to. In this guide, you’ll learn what an omega-3 supplement can do for your health and what to look for when you start shopping.

Best Omega-3 on the market in (June. 2024)

What Can Omega-3 Do For Our Health?

Dietary fats are essential for balanced nutrition and play a key role in supporting overall health and wellness. Omega-3 fatty acids are one of two major classes of polyunsaturated fatty acids[2] (PUFAs). They are commonly found in certain foods like flaxseed and fatty fish such as salmon, trout, and mackerel. 

There are several different omega-3 fatty acids but three, in particular, have strong nutritional significance: ALA, EPA, and DHA. Alpha-linolenic acid (ALA) is the precursor to long-chain omega-3s like EPA and DHA. ALA has been reported[3] to offer cardiovascular health benefits as well as neuroprotective and anti-inflammatory benefits.

The two omega-3 fatty acids that have been the primary subject of scientific research are eicosapentaenoic acid (EPA) and docosapentaenoic acid (DHA). These fatty acids function only in the cell membranes and play essential roles[4] in brain development and behavior. DHA is particularly important for pre-and postnatal brain development, while EPA plays a strong role in regulating mood and behavior. 

The American Heart Association (AHA) recommends two servings[5] of fish per week (particularly fatty fish like salmon, sardines, and canned tuna) for healthy adults to ensure proper omega-3 intake. 

If you don’t like fish, however, there is another option: omega-3 fish oil supplements. Concentrated fish oil supplements are easy to take and can help you meet your daily requirements for essential fatty acids.

Top 7 Best Omega 3 Supplements of 2024

Elm & Rye Fish Oil

Taking supplements can be tricky if you have difficulty swallowing pills and don’t like the flavor of liquids. Elm & Rye has the ideal solution in their fish oil gummies.

  • Choose from gummies or capsules
  • Free U.S. shipping and a 30-day guarantee
  • Save 20% with a recurring subscription
  • Significantly more expensive than other options
  • Limited ingredient info on the website

Some people have a rough time taking supplements because the pills can be large and difficult to swallow. If you’re looking for an easier alternative, Elm & Rye offers fish oil gummies. 

A 60-count bottle will last you about one month and each serving contains 1,000mg of fish oil. Elm & Rye offers free US shipping along with an international flat rate and a 30-day risk-free guarantee. 

Though Elm & Rye fish oil gummies are a great option if you can’t take pills, they are certainly a more expensive option. One-time purchase costs nearly $50, you can save 20% with a recurring subscription. 

It’s also worth mentioning that they don’t make detailed ingredient information immediately available on the Elm & Rye product page. You can view it on the lab analysis page, but you’ll find the EPA and DHA content is a little low compared to other products. 

This is typical for a gummy product, however, as most tend to contain a lower dose than their capsule counterparts.

Nordic Naturals fish oil is sourced from wild-caught sardines and wild-caught anchovies to create a highly potent, effective formula.

Ritual+ Multivitamin

Your body is unique and so are your dietary requirements. If you’re looking for a personalized option, consider Ritual+ Multivitamins. 

  • Comprehensive nutritional support supplements
  • Delayed-release capsules gentle on an empty stomach
  • Free shipping and a 30-day money-back guarantee
  • A little more expensive than other options
  • Doesn’t contain EPA

While not exclusively designed as an omega-3 supplement, Ritual’s multivitamins contain plenty of DHA to support brain and heart health. Available in formulas designed specifically for men and women of different ages, these supplements enable you to personalize your daily routine. 

Ritual supplements are made with traceable ingredients in delayed-release capsules,  which are gentle on an empty stomach and designed for optimal absorption. 

Because Ritual’s formulas are comprehensive, you don’t have to take multiple supplements. With just two pills per day, you can boost your nutrition and support overall health and wellness. Whether you’re looking for the best fish oil supplement for men, women, or children, Ritual has it.

Their supplements also come with a mint tab in each bottle to keep your breath fresh, as well as a 30-day money-back guarantee and free shipping.

Care/Of Veggie Omega

A good omega-3 supplement contains both DHA and EPA in absorbable forms, and that’s exactly what you get with Care/Of Veggie Omega capsules.

  • Contains only vegan sources of omega-3s 
  • Free from common allergens
  • Easy-to-administer soft gel form
  • Contains some artificial colors

Whether you’re looking for the best fish oil supplement for pregnancy, something to boost heart health, or a supplement to keep your joints healthy, Care/Of Veggie Omega is a great choice. Formulated with 540 mg of combined EPA and DHA, these capsules help support the brain, eyes, heart, and joints, and offer prenatal benefits. 

What makes this supplement unique is that it contains only vegan sources of omega-3 fatty acids, primarily from algae oil. 

The ingredients are sustainably sourced, non-GMO, and gluten-free as well. They are free from common allergens like egg, fish, milk, peanuts, shellfish, tree nuts, and wheat. 

The serving size is two soft gels.

Life Extension Super Omega-3 EPA/DHA Fish Oil

When purchasing supplements, you want to know the product you’re buying is going to work. Fortunately, Life Extension offers a full 1-year, money-back guarantee.

  • Rich in DHA, EPA, and polyphenols
  • Backed by a 1-year satisfaction guarantee
  • Choose from three different forms
  • Some customers report GI side effects
  • It may have a fishy taste

Life Extension Super Omega-3 is a comprehensive fish oil supplement packed with DHA and EPA as well as olive polyphenols, beneficial plant compounds derived from the skin of olives. 

It is formulated to support heart and brain health with a combined 1200 mg of DHA and EPA per serving, though it supports overall health as well. 

What makes Life Extension the best omega-3 supplement brand is the generous guarantee that comes with its products. Your purchase is backed by a 100% satisfaction guarantee with a full year of no-hassle returns. 

Not only does Life Extension offer an impressive guarantee, but their omega-3 supplements come in several forms. Choose from soft gels, enteric-coated soft gels, or easy-to-swallow soft gels. 

Depending on which option you choose, you can buy 60-count, 120-count, or 240-count bottles to last you at least one month.

Nordic Naturals Ultimate Omega

If you’re going to invest in your health with omega-3 supplements, go all-in with this ultra-potent fish oil supplement from Nordic Naturals.

  • A highly potent formula rich in omega-3s 
  • Sourced from wild-caught sardines and anchovies
  • Choose from soft gels or liquid oil
  • A little more expensive than other options
  • Pills are fairly large

This high-intensity omega-3 formula from Nordic Naturals contains 1,280 mg of omega-3 fatty acids per dose. These omega-3s come in a superior form, making them easily absorbable. 

They also have a great lemon taste. Choose from soft gels or liquid fish oil with bottles up to 210 count. You can save it when you start a recurring subscription.

These fish oil supplements from Nordic Naturals contain 650 mg of EPA and 450 mg of DHA, as well as 180 mg of other omega-3s per 2-soft gel serving. 

They are free from milk, gluten, and artificial additives, and they’re third-party tested for quality assurance. 

Nature Made Fish Oil

Omega-3 fish oil supplements can be very beneficial for your health but they often come with a downside: fish burps. Fortunately, Nature Made offers burp-less soft gels.

  • Coated softgels to reduce fishy taste
  • Available in a wide range of dosages
  • No added color or artificial flavors
  • Some customers experienced GI discomfort
  • Pills may be too large for some

If you want to supplement your intake of omega-3s but don’t like the fishy aftertaste of most soft gels, try Nature Made. Available in a wide variety of dosages, Nature Made Fish Oil Softgels are coated to reduce the fishy flavor. 

These tablets make taking fish oil easier and more pleasant, plus you have the added peace of mind knowing that Nature Made fish oil products are purified to remove mercury.

Nature Made Fish Oil soft gels contain 1,000mg of fish oil per soft gel with 500mg combined EPA and DHA per 2-piece serving. These supplements contain no added colors or other artificial ingredients and are gluten-free. Plus, because they are available in such a wide range of doses, you can pick the perfect product based on your doctor’s dosage recommendations.

Natural Force Pure Omega-3

Many fish oils come with an unpleasant taste of fish, but Natural Force Pure Omega-3 liquid oil contains a tasty lemon cake flavor.

  • Contains 1,370mg of omega-3s per serving
  • Fresh lemon taste
  • Save 20% with a subscription
  • Somewhat pricey
  • Liquid dosing can be tricky for some

Many people find fish oil supplements unpleasant because they taste like fish. If you’re looking for a better alternative, this liquid fish oil from Natural Force might be a good option. 

It is a potent, highly concentrated formula with omega-3s in their natural form. Plus, it has a fresh lemon taste that makes it great for adding to smoothies and shakes.

Natural Force Pure Omega-3 contains 1,370 mg of DHA, EPA, and DPA per serving. It’s free from fillers and synthetic ingredients, and it’s third-party lab tested for purity. 

It may be a little more expensive than soft gels, but the formula is highly concentrated. You can save 20% with a subscription and orders over $100 ship free.

How To Choose The Best Fish Oil Supplement?

There are plenty of fish oil supplements on the market, but if you want to find the best fish oil supplements, you’ll need to do a little research. Not all dietary supplements are created equal, and if you want to enjoy the health benefits of omega-3s, you’ll need to shop wisely. 

Here are four things to consider when browsing top fish oil supplements. 

Supplement Form

The first thing to consider when shopping for fish oil supplements is the form. Fish oil comes in two forms: natural and processed. Some forms of fish oil are more effectively absorbed by the body than others, so it’s important to know exactly what you’re buying. 

Most supplements contain omega-3 fatty acids in the form of triglycerides or they can be refined into ethyl esters. These forms allow chemists to control the EPA and DHA levels in the supplement to achieve optimal fish oil supplement dosage. 

Research suggests[6] that triglycerides are better absorbed by the body than ethyl esters, which are more processed. If you want to optimize absorption, look for keywords like free fatty acids (FFAs), triglycerides, or re-esterified triglycerides (RTG). 

Not only should you think about the form the omega-3s take in top fish oil supplements, but think about the form of the supplement itself. These supplements typically come in liquids or capsules. 

The liquid form enables you to customize your dose, but soft gel capsules are generally easier for most people to take. 

EPA and DHA Content 

Once you’ve decided what form of supplement you prefer, check the EPA And DHA levels. Be aware that the amount of fish oil in the supplement doesn’t necessarily correlate with the amount of EPA and DHA. 

For example, some supplements will say on the bottle that they contain 1,000mg of fish oil per capsule, while the omega-3 content may only be 320mg. 

You should consult a healthcare professional to determine how much fish oil you should take, but experts typically recommend[7] between 250 and 500mg per day of combined EPA And DHA for fish oil supplementation. 

Third-Party Certification 

Another important thing to look for when shopping for dietary supplements, in general, is third-party certification. While the U.S. Food and Drug Administration (FDA) regulates the ingredients that go into dietary supplements as well as the final product. They are not evaluated with as much scrutiny as prescription medications.

Because of this, it’s a good idea to make sure the product you’re buying actually contains the advertised ingredients. 

Look for companies that source their fish oil from sustainable fisheries and that test for mercury and other heavy metals. Keep in mind that there are no governmental fish oil quality standards in the United States, so it’s largely up to you to do the recommended quality assurance. 

That being said, there are several organizations that offer certifications and voluntary guidelines. These include the International Fish Oil Standards (IFOS), the Marine Stewardship Council, the Global Organization for EPA and DHA Omega-3 (GOED), and Fiend of the Sea. 

Additional Ingredients 

Once you’ve verified the omega-3 content of the fish oil products you’re considering, it’s important to check the ingredients list for other additives. Because omega-3 supplements tend to have a fishy taste, many companies add flavoring agents. 

Some also add fat-soluble nutrients like vitamin D and vitamin A which work in conjunction with omega-3s for various benefits. Be sure to check for harmful ingredients as well like artificial additives. 

Dosage

Recommended daily intake[8] of omega-3 fatty acids vary depending on age. When it comes to fish oil supplementation, your doctor is the best person to provide medical advice regarding individual dosage. Recommended dosage may depend on your current dietary intake and health status.

Males require slightly higher omega-3 intake than females, except during pregnancy or lactation. After 13 years of age, most health organizations recommend that women get about 1.1g per day while, for men, it is 1.6g per day. Pregnant women may require as much as 1.4g of omega-3s and lactating women as much as 1.3g per day.

Final Thought

Fish oils and other omega-3 supplements are a great way to increase your daily intake of DHA and EPA. These fatty acids may help support heart health and mood while reducing inflammation and joint pain. They aren’t a cure-all for these issues, but they may provide benefits as part of a balanced diet. 

Before buying any kind of supplements, be sure to do your research. Follow the guidelines above to find a product that is properly formulated and independently certified to make sure it’s safe. From there, you can consider additional factors like price and packaging.

Frequently Asked Questions

What are omega-3 fatty acids?

Omega-3 fatty acids are one of two major classes of polyunsaturated fatty acids[2] (PUFAs) commonly found in certain foods like flaxseed and fatty fish.

Are fish oil supplements safe?

Generally speaking, yes. There are, however, some potential side effects[9] which may include a fishy aftertaste, nausea, diarrhea, and heartburn. Fish oil may also interact with blood thinners and blood pressure drugs, so talk to your doctor first if you take medications for heart disease.

Should I take omega-3 or fish oil every day?

Yes, fish oil is safe to take every day with the approval and supervision of your doctor.

 Are fish oil supplements good for your heart?

They can be. Some studies[10] have shown that omega-3 supplementation can benefit patients with diabetes, coronary heart disease, or high risk for cardiovascular disease.


+ 10 sources

Health Canal avoids using tertiary references. We have strict sourcing guidelines and rely on peer-reviewed studies, academic researches from medical associations and institutions. To ensure the accuracy of articles in Health Canal, you can read more about the editorial process here

  1. Nih.gov. (2015). Office of Dietary Supplements – Omega-3 Fatty Acids. [online] Available at: https://ods.od.nih.gov/factsheets/Omega3FattyAcids-HealthProfessional/.
  2. Annual Reviews. (2018). Omega-3 Polyunsaturated Fatty Acids and Their Health Benefits. [online] Available at: https://www.annualreviews.org/doi/10.1146/annurev-food-111317-095850?url_ver=Z39.88-2003&rfr_id=ori%3Arid%3Acrossref.org&rfr_dat=cr_pub++0pubmed.
  3. Kim, K.-B., Nam, Y.A., Kim, H.S., Hayes, A.W. and Lee, B.-M. (2014). α-Linolenic acid: Nutraceutical, pharmacological and toxicological evaluation. Food and Chemical Toxicology, [online] 70, pp.163–178. Available at: https://pubmed.ncbi.nlm.nih.gov/24859185/.
  4. Kidd PM (2012). Omega-3 DHA and EPA for cognition, behavior, and mood: clinical findings and structural-functional synergies with cell membrane phospholipids. Alternative medicine review: a journal of clinical therapeutic, [online] 12(3). Available at: https://pubmed.ncbi.nlm.nih.gov/18072818/.
  5. www.heart.org. (2021). Fish and Omega-3 Fatty Acids. [online] Available at: https://www.heart.org/en/healthy-living/healthy-eating/eat-smart/fats/fish-and-omega-3-fatty-acids.
  6. ‌Neubronner, J., Schuchardt, J.P., Kressel, G., Merkel, M., von Schacky, C. and Hahn, A. (2010). Enhanced increase of omega-3 index in response to long-term n-3 fatty acid supplementation from triacylglycerides versus ethyl esters. European Journal of Clinical Nutrition, [online] 65(2), pp.247–254. Available at: https://www.nature.com/articles/ejcn2010239.
  7. Zhang, Z., Fulgoni, V., Kris-Etherton, P. and Mitmesser, S. (2018). Dietary Intakes of EPA and DHA Omega-3 Fatty Acids among US Childbearing-Age and Pregnant Women: An Analysis of NHANES 2001–2014. Nutrients, [online] 10(4), p.416. Available at: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5946201/.
  8. Nih.gov. (2015). Office of Dietary Supplements – Omega-3 Fatty Acids. [online] Available at: https://ods.od.nih.gov/factsheets/Omega3FattyAcids-HealthProfessional/.
  9. NCCIH. (2015). Omega-3 Supplements: In Depth. [online] Available at: https://www.nccih.nih.gov/health/omega3-supplements-in-depth.
  10. Siscovick, D.S., Barringer, T.A., Fretts, A.M., Wu, J.H.Y., Lichtenstein, A.H., Costello, R.B., Kris-Etherton, P.M., Jacobson, T.A., Engler, M.B., Alger, H.M., Appel, L.J. and Mozaffarian, D. (2017). Omega-3 Polyunsaturated Fatty Acid (Fish Oil) Supplementation and the Prevention of Clinical Cardiovascular Disease. Circulation, [online] 135(15). doi:10.1161/cir.0000000000000482.
Kate Barrington

Medically reviewed by:

Melissa Mitri

Kate Barrington holds a Bachelor’s degree in English and is the published author of several self-help books and nutrition guides. Also an avid dog lover and adoring owner of three cats, Kate’s love for animals has led her to a successful career as a freelance writer specializing in pet care and nutrition. Kate holds a certificate in fitness nutrition and enjoys writing about health and wellness trends — she also enjoys crafting original recipes. In addition to her work as a ghostwriter and author, Kate is also a blogger for a number of organic and natural food companies as well as a columnist for several pet magazines.

Medically reviewed by:

Melissa Mitri

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