7 best omega-3 supplements to buy in 2023

When considering ways to enhance your health profile and immune function, along with improving your body’s anti-inflammatory effects, the one product you may be looking for is fish oil.

First, consider whether you eat fatty fish [1]. Omega-3s are found in salmon, trout and mackerel and effectively reduce inflammation [2]. 

They are essential for neural development, brain function, cardiovascular health, and cancer prevention. You likely need to consume fatty fish to avoid the benefits of omega-3s. It may be helpful to supplement with fish oil if this is the case.

Take a look at these omega-3 supplements:

MegaRed Extra Strength EPA & DHA Krill Oil Softgels

Regarding abundance and sustainability, krill is one of the most plentiful animals on earth. Krill is sourced only from the Antarctic, where it is most abundant. 

The Omega 3 index of your body has been shown to increase significantly after 30 days of using MegaRed Omega 3 Krill Oil. Omega-3 fatty acids, like EPA and DHA, may reduce the risk of coronary heart disease, according to supporting research [3].

MegaRed Omega 3 helps with heart health, is three times purer, has no fishy aftertaste and absorbs quickly.

Shop MegaRed Extra Strength EPA & DHA Krill Oil on Amazon.


Sports Research Triple Strength Omega 3 Fish Oil

Just one capsule daily is all you need – 1,040 milligrams of Omega-3 with 690 mg of EPA & 260 mg of DHA in the triglyceride molecular form. According to Sports Research, they source their ingredients exclusively from wild Alaskan Pollock, making their fish oil liquid have more essential fatty acids per capsule than Krill, Flaxseed or Algae Oils.

Sports Research Triple Strength Omega 3 Fish Oil

With a 10-step oil refinement process where oxygen is kept away throughout the process to ensure the utmost freshness and quality, the burpless fish oil has no aftertaste, is pescatarian friendly, and is non-GMO verified, hexane, soy and gluten-free.

Shop Sports Research Triple Strength Omega 3 Fish Oil on Amazon.


Nature Made Fish Oil 1000 mg, 250 Softgels Value Size

Nature Made Omega 3 Fish Oil 1000 mg softgels are purified to remove mercury and other contaminants. United States Pharmacopeia (USP) verified and recommended taking two Nature Made Omega 3 Fish Oil supplement softgels daily with water and a meal.

Shop Nature Made Fish Oil on Amazon.


Nordic Naturals Ultimate Omega, Lemon Flavor – 90 Soft Gels

The Nordic Naturals Ultimate Omega softgels contain high concentrations of omega-3 fish oil. The American Heart Association recommends a daily dose of this formula for a healthy heart.

Wild-caught, omega-rich fish are used to make Nordic Naturals fish oil. With no artificial colours, flavours, or preservatives, the brand uses only non-GMO, gluten-free and dairy-free ingredients.

Shop Nordic Naturals Ultimate Omega on Amazon.


Dr Tobias Omega 3 Fish Oil – Triple Strength Dietary Nutritional Supplement 

This extra-strength fish oil contains the richest omega-3 fatty acids, helping support the brain, heart, immune system, bones and joints. Get three times the Omega 3s, as each serving contains 2,000 mg of fish oil, providing 1,400 mg of omega-3s.

Every capsule has the perfect ratio of 800 mg of EPA & 600 mg of DHA, giving you the most out of every dose. Allergen warning: the product contains soy.

Shop Dr Tobias Triple Strength Omega 3 Fish Oil on Amazon.


Nature’s Bounty Fish Oil

Nature’s Bounty contains 360 mg of omega-3 EPA and DHA. As part of their commitment to safety and purity, their fish oil is purified to eliminate mercury and contains no shellfish gluten lactose sugar or artificial flavors or colors. Quality, consistency and scientific research have backed the brand for 50 years to make unparalleled nutritional supplements and vitamins.

Shop Nature’s Bounty Fish Oil on Amazon.


Arazo Nutrition – Omega 3 Fish Oil

It contains 2,250mg Omega 3 fatty acids and 4,080mg Omega 3 fish oil, as well as higher levels of EPA and DHA than other brands. A 100% wild ocean catch, omega-rich fish source, Arazo Nutrition is 100% pure. EPA and DHA are extracted using a unique method that is sustainable, traceable, and triple certified by Marin Trust, Friends of the Seas and Dolphin Safe.

The product is manufactured in a GMP-certified facility in America and it has been tested for heavy metals.

Shop Arazo Nutrition – Omega 3 Fish Oil on Amazon.


You might benefit from an omega-3 supplement if your diet doesn’t provide enough omega-3s. It is good to consume plant sources like chia seeds and nuts, but this will increase Alpha-linolenic acid (ALA). Average human growth and development require this.

Aside from maintaining normal heart rhythm and pumping, ALA is thought to decrease the risk of heart disease. It also reduces blood clots. In addition to ALA, you should choose fish and krill oils, which contain EPA and DHA in beneficial amounts. 

[1] https://www.mayoclinic.org/diseases-conditions/heart-disease/in-depth/omega-3/art-20045614
[2] https://ods.od.nih.gov/factsheets/Omega3FattyAcids-HealthProfessional/#h3
[3] https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5067287/

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