The 5 Best Omega-3 Supplements

Best Omega 3 Supplements Review

Health experts have reported significant benefits from including omega-3 fatty acids in one’s daily diet. Furthermore, several studies show that brain function improves with daily Omega-3 supplements.

Let us review the five best omega-3 supplements and discover a few essential aspects of fish oil supplement brands.

Your body tends to convert food into most of the needed fats, but it cannot make omega-3 essential fats from scratch. So it has to get them from the food you consume.

However, only a few food selections contain omega-3 fats, so many people don’t get enough of this vital nutrient despite their healthy eating.

Hence, experts believe it is essential that you consider taking an omega-3 supplement daily.

Nonetheless, choosing the best omega-3 supplement can be daunting because hundreds of different fish oil brands are available on the market.

However, not all of them include the amounts of primary ingredients on their labels.

Table of Contents

    5 Best Omega 3 Supplements Quest

    To correctly answer the question: What are the best Omega 3 Supplements on the mark today? We have first to understand what omega-3 fatty acids are.

    Omega-3 Fatty Acids – What Are They?

    Omega 3 fatty acids are abundant in fish oils. They are a critical part of cell membranes that affect the function of the cell receptors.

    These contribute significantly to the production of hormones that regulate blood clotting. Moreover, they improve blood vessel function, regulate genetic functioning, and reduce inflammation.

    Additionally, studies show that omega-3 fatty acids may help prevent cardiovascular disease and stroke.

    They may also help minimize the effects of lupus, eczema, and rheumatoid arthritis. Omega-3 acids also help protect against cancer and other detrimental health conditions.

    Notably, omega-3 fats make up a family of polyunsaturated fats. The three primary fatty acids are eicosapentaenoic acid (EPA), docosahexaenoic acid (DHA), and alpha-linolenic acid (ALA).

    ALA can be found in plants, vegetable oils, leafy greens, and nuts. However, EPA and DHA come primarily from animals and algae.

    More than 90% of adult Americans have suboptimal levels of EPA and DHA. This evidence suggests a need for supplementation, especially for people suffering from or who are prone to developing heart disease.

    Because of the widespread deficiency of this vital nutrient, food companies worldwide began creating omega-3 fatty acid-fortified products.

    These foods are bread, mayonnaise, yogurt, popcorn, milk, orange juice, children’s pasta, eggs, and infant formula.

    Salmon is a great source of Omega 3 fatty acids
    Salmon is a great source of Omega 3 fatty acids

    Omega-3 Fatty Acids Benefits

    Recent researchers have shown that omega-3 fatty acids, also known as fish oils, have many excellent health benefits.

    Hence, we will answer questions you may have been wondering about Omega-3’s exceptional benefits for your body and mind.


    Omega-3 fatty acids are so exceptional that they help prevent the clumping of blood platelets. These platelets keep blood flowing freely to the brain.

    Omega-3 fatty acids also keep your arteries smooth by preventing plaque from accumulating and clogging your arteries, thus preventing the blood from reaching your brain.


    Experts and researchers associate Omega 3s fatty oils with numerous heart-health benefits such as:

    • a reduction in triglycerides,
    • lowering blood pressure to healthy levels,
    • an increase in healthy (good) cholesterol (HDL),
    • and a reduction in inflammation—which also helps combat asthma caused by lung inflammation.

    Furthermore, health experts have linked omega-3s to decreased mental decline due to aging and Alzheimer’s disease.

    They believe people who eat omega-3-rich foods or take daily supplements have an increase in gray matter in their brains. This gray matter is the tissue that processes information and memories.

    Medical experts also noted that essential fats show promise in the fight against breast cancer. The fatty acids can reduce inflammation.

    They also help eliminate liver fat in people diagnosed with non-alcoholic fatty liver disease. Additionally, liver fat is the most common cause of chronic liver disease.


    Developing infants need omega 3s for proper brain development. Therefore, children supplemented with omega 3s, under the supervision of a medical professional, show several benefits, including:

    • improved brain function,
    • a reduced number of behavioral problems,
    • improved communication and social skills,
    • decreased the risk of ADHD,
    • and a reduced risk for developmental delays.

    Furthermore, as a baby’s brain rapidly develops in the womb, the mother sheds excess DHA stores to support her child. Children who suffer from Omega 3 deficiency may experience developmental inhibition.

    Because of these benefits, it is vital for pregnant women and breastfeeding mothers to supplement their diets with omega-3s.


    If you have dry skin, omega-3 (and especially EPA) can benefit your skin and hair. EPA regulates oil production in your skin and keeps it hydrated. Omega-3s can also protect your skin from damage.

    When you expose your body to UV rays, your body generates free radicals that damage cells and lead to premature aging of the skin. Omega-3s are antioxidants that protect your skin from these substances.

    These essential fats protect your skin against sun damage and can help repair it. EPA helps prevent your body from releasing enzymes that destroy collagen, helping you avoid developing wrinkles.

    Due to their anti-inflammatory properties, omega 3s have been shown to relieve uncomfortable skin conditions such as rosacea, psoriasis, and eczema.


    Did you know that DHA is especially vital for your eye health? A lot of DHA in your retina keeps your photoreceptor membrane healthy and ensures the best result of your vision through light transmission.

    Moreover, if your child suffers from omega-3 deficiencies, there is a high chance of having dry eyes or poor eye structure development. It may also be associated with higher rates of

    ocular degeneration and damage to the retina.

    Do you want to wake up refreshed? Omega 3 Supplements improve the quality of your sleep. Try them today!


    Studies suggest that consuming higher levels of dietary omega-3s will reduce insomnia or sleep interruptions.

    Research shows that the higher the level of stress hormones in the body, the more inflammation it will suffer.

    Since chronic inflammation can negatively impact sleep quality, health experts recommend supplementing with Omega 3s to improve sleep.

    Omega 3s help reduce inflammation and lower the stress hormones associated with a lack of sleep.


    It is well-known that poor bone health is linked to chronic inflammation in the body. So, when you reduce inflammation in the body, your bone health benefits.

    Therefore, your daily food intake must include enough omega-3 fatty acids. Then, you will be amazed at how your bone health improves and your arthritis pains subside.

    However, if in doubt, an optimal dose of omega-3 supplements helps regulate your calcium balance and osteoblast activity, thus improving your bone health.

    Omega-3 fatty acids fight inflammation and reduce the pain associated with arthritis.


    One of the principal benefits of supplementing your diet with omega-3 fats is its profound anti-inflammatory effect. Inflammation is the basis of almost all chronic diseases. So, no wonder many are continuously looking for this highly sought-after benefit.

    Furthermore, diet experts recommend increasing your intake of omega-3 fatty acids to slow the progression of many chronic inflammatory disorders, including autoimmune and neurological disorders.

    Omega3 Caplets
    Best Omega-3 Caplets

    7 Things To Consider Before Buying Omega 3 Supplements

    Now that we have covered more about the nature of omega-3 fatty acids and their excellent benefits for your bodies and minds let’s determine what to look for in omega-3 supplements.

    The market is saturated with omega-3 supplements, but do you know which one is best for you? Here are seven things to look for when you decide to buy omega-3 supplements.


    You want to find a supplement that is as close to natural as possible. When looking at the type of omega 3s, you should check for the EPA and DHA contents because these are the most critical types of omega 3s.

    Pro tip: A supplement containing 1000 mg of fish oil per capsule will not benefit your health if the EPA and DHA contents are less than optimal.


    Similarly, you want to know which fats are explicitly included in fish oil and in what amounts. Never mind labels that advertise any quantity of “fish oil.”

    You should look specifically at the content of EPA to ensure that the supplement will benefit your health.


    There are four forms of omega-3 supplements. Knowing which one offers the best daily dosage can help.

    Ensure that the supplement of interest provides the best body absorption; you should see if it contains the following:

    • free fatty acids (FFA),
    • rTG (triglycerides and reformed triglycerides),
    • and phospholipids (PL) rather than ethyl esters (EE).

    Supplements that are less processed and have fewer ethyl esters are superior because your body cannot easily absorb ethyl esters.

    You also want to check for “GOED standard of purity” marks. These marks indicate the supplement’s safety and confirm the ingredients listed on the label.

    When looking at the type of omega 3s, you should explicitly check for the EPA and DHA contents. EPA and DHA contents are the most critical types of omega-3s


    Most fish oil supplements contain between 500 and 2,000 mg of omega-3s per dose. However, it would be best to talk to your healthcare professional to help you choose the proper dosage for your specific needs.


    The first thing to consider is whether your supplement choice was certified by the International Fish Oil Standards (IFOS) Program. GOED? Eurofins Scientific? Labdoor?

    These third-party tests show that the product is safe and contains what it says on the label.


    Fish oil products typically have an average of two to three years of catch-to-capsule time. Fish oil is highly prone to oxidation; hence, checking your capsules by periodically smelling them is essential.

    Once they begin to smell strongly in any way, it is important to throw them away. Store your capsules properly to keep your supplement fresh and extend its expiration date.

    Some supplements require refrigeration, while others recommend storage at room temperature, away from any sunlight.


    Do you know if the MSC certified the supplement? Environmental Defense Fund? In addition to the fish oil itself, knowing the kind of fish used to create your supplement is crucial.

    More importantly, was the fish harvested in a sustainable way or ethically? You also want to ensure the species is not under any ecological threat.


    Should You NOT Take Omega 3 Supplements?

    You shouldn’t take Fish oil supplements because everyone is taking them. Some people may experience adverse side effects. Since they are unsuitable for some people, check with your doctor before taking an omega-3 supplement.

    In general, you should likely avoid these supplements if You are:


    Medical professionals warn against taking omega-3 supplements if you have an allergy to fish or nuts. In rare instances, people taking fish oil supplements reported experiencing skin rashes, and many of those had other food allergies, such as nuts.


    When taken in high doses, fish oil can thin your blood and prevent it from clotting. Therefore, if you suffer from a bleeding disorder, bruise easily, or take blood thinners, you should seek medical advice before consuming fish oil supplements.


    Pregnant or breastfeeding women should not take fish oil supplements without discussing them with their doctors. There is a possibility of ingesting mercury, which is not recommended during pregnancies or breastfeeding mothers.

    According to the FDA, mercury can harm a developing child’s nervous system. Fish oil could also contain polychlorinated biphenyls and dioxins, harming the health of both a child and a mother.

    So far, we have discussed what to look for in an omega-3 supplement and which to be wary of. Now, let’s review the best products that are on the market today.

    Lastly, The 5 Best Omega 3 Supplements List

    5 Best Omega 3 Supplements Review

    1. Nordic Naturals – Ultimate Omega – The Best Omega 3 Supplements Reviewed

    The Nordic Naturals Supplement is the best choice. It provides ultimate support with 1280 mg of omega 3s to improve the health of your heart, brain, and mood.

    Furthermore, Nordic Naturals uses a unique formulation, proprietary manufacturing, and extraction procedures to ensure the high amount of EPA and DHA in their product.

    The best Omega 3 supplement, Nordic Naturals – Ultimate Omega, also contains Vіtаmіn E аnd rosemary еxtrасt. Nordic Naturals found through research conducted over several years that vitamin E and rosemary extract can improve the lоng-tеrm frеѕhnеѕѕ of fish oils.

    Furthermore, these Nordic Naturals—Ultimate Omega supplements have not shown any adverse side effects on the body and are safe to use.

    You may be able to take this supplement even if you have a shellfish allergy because the oil is derived from sardines and anchovies.

    Nordic Naturals Ultimate Omega, Lemon Flavor - 1280 mg Omega-3-120 Soft Gels - High-Potency Omega-3 Fish Oil Supplement with EPA & DHA - Promotes Brain & Heart Health - Non-GMO - 60 Servings

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    • WHY OMEGA-3S - Research shows that the essential fatty acids EPA & DHA in fish oil support heart, brain, eye & immune health. Omega-3s may also help support a healthy mood.
    • DOCTOR-RECOMMENDED FORMULA - Nordic Naturals Ultimate Omega features high concentration omega-3 fish oil in soft gels. This formula meets the daily recommended dose suggested by the American Heart Association to support a healthy heart.
    • BETTER ABSORPTION, BETTER TASTE, NO FISHY BURPS - All of our omega-3 fish oil concentrates are in the triglyceride molecular form (the form naturally found in fish) for optimal absorption. Ultimate Omega has a great lemon taste.
    • PURITY GUARANTEED - Every batch of Nordic Naturals fish oil is crafted from fresh, wild-caught, omega-rich fish. We are committed to using only non-GMO, gluten- & dairy-free ingredients with no artificial colors, flavors, or preservatives.
    • ETHICAL INNOVATION - Nordic Naturals has always been at the forefront of sustainable & ethical practices in the natural products industry. Through science & innovation, we are committed to delivering safe, effective nutrients for optimal wellness.

    Complete review of the Nordic Naturals – Ultimate Omega 3 supplement here

    2. Life & Food Omega 3 Supreme Strength 1400 mg

    The Omega 3 Supreme Strength supplement has the best absorption of anything offered on the market. It is also formulated to provide you with an optimal omega 3:6 ratio.

    Additionally, the fish oil concentrate has 1050 mg of omega-3. It comprises at least 664 mg of EPA and 336 mg of DHA.

    This pharmaceutical-grade supplement, comprised of 75% omega 3s, surpasses Labdoor quality testing and GOED standards.

    These distilled capsules are made from wild Alaskan-caught pollock. They are also cleaned, refined, and tested to ensure product quality.

    The capsules are easy to swallow and have an enteric coating for maximum absorption.

    Omega-3 Supreme Strength 1400mg Fish Oil - High EPA DHA Wild Caught MSC Certified, Improved Absorption & Heavy Metal Tested (180 Burp-Less Softgels)

    $33.50  in stock
    as of April 14, 2024 12:19 am


    • HIGH ABSORPTION & EASY TO SWALLOW ★ Smaller and softer gelatin capsules with vegetaarian Enteric coating for maximum fatty-acid absorption and no fish burps. Enteric coated softgels has been shown to reduce uncomfortable “fish burps”, and secondly to increase the absorption of the Omega-3s by blocking the acid in the stomach from breaking them down too early in the digestion process.
    • BETTER BODILY BENEFITS ★ Our Omega-3 fish oil ensures sufficient DHA and EPA intake for healthy body performance. When your body contains adequate ratio of Omega-3, it is widely known to support a vast array of benefits including the joint, heart & cardiovascular, as well as cognitive health.*
    • IFOS CERTIFIED and SUSTAINABLE ★ IFOS and MSC Certified! Our multi-stage fish oil Refining Processes allows us to produce the HIGHEST standard of purity in our fish oils. This includes COLD EXTRACTION, MOLECULAR DISTILLATION and FILTRATION. By removing unpleasant fish odor, taste, PCBs, chlorinated organpollutans and heavy metal toxins, we are left with the most pure and fresh concentrated fish oil
    • OMEGA RICH ★ Omega-3 Supreme is made with patented AlaskOmega natural fish oils with high EPA + DHA content, 1400 mg per 2 softgels, easily absorbed by your body and is concentrated over 75% Omega-3s (1050 mg omega 3). Contains ABOVE the daily minimum requirements of 1,000 mg (1g) with HIGH EPA + DHA split between 2 softgels to make it easier to swallow.resh concentrated fish oil
    • FINAL PRODUCT QUALITY TESTED ★ 3rd Party Tested and approved by IFOS, and Eurofins. Recognized for purity and Omega-3 efficacy. Made and manufactured in world class facilities in the USA (with a Finalized COA). Quality and safety are a primary focus for all Life & Food branded products.

    3. Viva Naturals Omega 3 Fish Oil Supplement

    The Viva Naturals supplement is the best high-concentration fish oil available. This organic supplement has the highest bioavailability and is easy for your body to absorb into your bloodstream, improving brain health.

    The company uses tin to concentrate the omega-3s in the fish oil without applying heat or chemicals, resulting in purified fish oil.

    The final product gives you three times more omega 3s in each serving than other leading supplements. Each serving contains 2,200 mg of fish oil, 1,400 mg of EPA, and 480 mg of DHA.

    The oils, delivered to your body in the triglyceride form, are clinically proven to be more bioavailable for your body, giving you more out of every serving.

    This product has a unique formulation that naturally supports improved health and wellness. The supplement is primarily made of omega-3 fish extracts.

    It also includes glycerin, purified water, and vitamin E. It is free from fillers and non-GMO.

    Viva Naturals Triple-Strength Omega 3 Fish Oil with EPA and DHA Supplements 2,200mg, 180 Softgels

     in stock
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    • ✔️ TRIPLE STRENGTH OMEGA-3 FISH OIL - Our fish oil for men and women delivers 3X the omega-3s compared to what you get with some other fish oil supplements. Each serving provides 2,500 mg of fish oil, including 1,500 mg EPA, 568 mg DHA and 50 mg DPA
    • ✔️OMEGA-3 for HEART, BRAIN, SKIN & EYE HEALTH* - Science has shown that not only do the omega-3s in fish oil offer cardiovascular support for men and women, but they also support brain health, and help keep your skin and eyes healthy as you age*
    • ✔️ PURIFIED TO REDUCE MERCURY - Our fish oil uses a combination of fish (sardines, anchovies and mackerel), and is purified to reduce PCBs, dioxins and furans, and mercury to ensure levels are below IFOS set limits of ≤45 ppb, ≤ 1 ppt and ≤ 0.1 ppm respectively
    • ✔️FOR GREATER ABSORPTION - The omega 3 fatty acids in our fish oil capsules are delivered in re-esterified triglyceride form. Triglycerides have been shown to be more easily absorbed by your body. This helps you get the most out of every serving
    • ✔️QUALITY YOU CAN TRUST - Our fish oil is made with wild caught fish using sustainable fishing practices. Our fish oil softgels are IFOS Certified and Labdoor Certified for quality, purity and potency, and are also gluten-free, Non-GMO and pescatarian-friendly

    4. Sports Research Omega-3 Wild Alaskan Fish Oil

    This Omega 3 Wild Alaskan Fish Oil supplement is sourced from wild Alaskan pollock from the Bering Sea. It comprises 88% omega 3s per serving.

    Fish oil also provides essential fatty acids to help support and improve joint, skin, and cardiovascular health.

    This supplement also earned the top rating for oil freshness, with a maximum total oxidation of five.

    Furthermore, the omega-3 concentrate in these supplements is the first to achieve certification as sustainable and traceable by the Marine Stewardship Council (MSC).

    The supplement is encapsulated in pescatarian-friendly fish gelatin capsules.

    Omega 3 Fish Oil from Wild Alaska Pollock (1250mg per Capsule) with Triglyceride EPA & DHA | Heart, Brain & Joint Support | IFOS 5 Star Certified, Non-GMO & Gluten Free (180 Softgels)

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    5 new from $52.95
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    • ALWAYS FRESH, NEVER FISHY: We strive to deliver exceptional quality - that means a fish oil supplement without the aftertaste or fish burps that often follow low-quality fish oil capsules. Our Omega-3 oil is extracted, with minimal heat exposure, through a 10-step refinement process that removes fishy odors and impurities.
    • JUST 1 CAPSULE A DAY: Just one (1) of our Omega 3 fish oil liquid softgels contain a minimum of 1,040mg of Omega-3 fatty acids with 690mg of EPA & 260mg of DHA in the preferred triglyceride molecular form. That's 3x the potency compared to leading brands and more essential fatty acids per softgel than Krill, Flaxseed, or Algae Oils.
    • SUSTAINABLY SOURCED FROM ALASKA POLLOCK: Single-sourced from only Wild Alaska Pollock located in the bearing sea. Our triple-strength Omega-3 fish oil 1250mg is certified sustainable and traceable by the Marine Stewardship Council (MSC) and IFOS 5-star rated, delivering the best fish oil possible from the highest quality and most sustainable source available.
    • OMEGA-3 POWERHOUSE: Nature has given us some amazing gifts- like Omega-3 fatty acids found in fish oil (also known as EPA and DHA), which may help support cardiovascular health - and our Omega-3 Powerhouse fish oil is packed with them.*
    • THE SPORTS RESEARCH DIFFERENCE: We hold our supplements to a higher standard. Sports Research Omega 3 Fish oil softgels are pescatarian friendly, non-GMO verified, hexane, and gluten-free. Manufactured in the USA in a cGMP-compliant facility and third-party tested for heavy metals.

    5. Wiley’s Finest Wild Alaskan Fish Oil Peak Epa

    Wiley’s Finest Wild Alaskan Fish Oil Peak Epa is the right supplement for a pescatarian—a person who doesn’t eat meat but fish.

    This supplement comes in all-natural Tilipia soft gel gelatin caps and delivers four times the amount of omega 3s than other supplements.

    Additionally, the supplement makers use a unique patented distillation process to keep the oil fresh. This process helps reduce fishy burps, lousy aftertaste, or fishy smells.

    All ingredients are high-quality, non-GMO, gluten-free, grain-free, and dairy-free, with no artificial flavors or colors.

    Furthermore, a third-party company tested the supplement, which revealed that it contains no heavy metals such as mercury, PCBs, lead, cadmium, or arsenic.

    Wiley’s Finest omega-3 supplements are made from sustainable, Alaskan wild-caught fish. Notably, these supplements are purified and packaged at a family-owned and operated facility in America.

    We cannot say the same thing about other fish oil supplements. Some, produced from anchovy oil caught in various countries, are encapsulated in the US.

    Wiley's Finest Wild Alaskan Fish Oil - 3X Triple Strength Peak EPA™ DHA, 1000mg Omega-3s, NSF-Certified, 60 Softgels

     in stock
    12 new from $29.99
    as of April 14, 2024 12:19 am


    • Concentrated EPA for Increased Omega-3s: This fish oil supplement contains 750mg EPA and 250mg DHA for a total of 1000mg of wild-caught Alaskan Pollock omega-3 in just 1 softgel per day
    • Supports Joint Flexibility: Fish oil omega-3s aid against inflammation to support joint flexibility, heart health, and athletic performance and recovery
    • Guaranteed Freshness: Our patented distillation process keeps fish oil fresh, delivering the best sensory experience so you can easily support a strong immune system and overall health with our concentrated omega-3s
    • Wild Caught, Sustainably Sourced Fish Oil Supplement: Marine Stewardship Council-certified to be sustainably and responsibly caught, our fish oil comes from Wild Alaskan Pollock caught in U.S. waters
    • About Wiley's Finest: Our family’s roots go deep in providing personal, sustainable, and potent supplements; our three-generation family business has been manufacturing since 1981

    Is There An Ultimate Best Omega 3 Supplement?

    Like many other health items, not all fish oil products are created equal. So, first, consider your reason for wanting to take an omega-3 supplement. Then consult your physician if you have any of the contraindications mentioned above.

    After reviewing many omega-3 supplements, I decided to share with you what I believe are the five best omega-3 supplements today. I hope you find this research helpful.

    If you are still debating which supplement to buy, I highly recommend Nordic Naturals—Ultimate Omega.

    This brand offers the best overall value and is also very beneficial for most people. I can honestly say it is an excellent supplement for anyone.

    Whether you are a beginner who has never taken an omega-3 supplement before or an avid supplement user, Nordic Naturals—Ultimate Omega is the product for you.

    Finally, we concluded that Nordic Naturals—Ultimate Omega is the best Omega-3 supplement of the five reviewed here.

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