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Omega-3 and Fish Oil Supplements

Pure, potent omega-3 and fish oil supplements to support your daily heart…

Omega-3s & Fish Oil
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14 Results

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    Fuel your heart, brain, and joints with pure omega 3 fish oil supplements. Sustainably sourced and recommended by practitioners worldwide.

    1. OmegaGenics® Fish Oil EPA-DHA 1000 mg

      5-in-1 omega-3 fish oil supplement for heart, brain, eye, immune and joint health*

      4.7Average Rating 4.7
      Image of the product OmegaGenics® Fish Oil EPA-DHA 1000 mg

    2. OmegaGenics® Fish Oil EPA-DHA 720 mg

      3-in-1 fish oil supplement for heart, eye, and joint health*

      4.9Average Rating 4.9

      Best Seller

      Image of the product OmegaGenics® Fish Oil EPA-DHA 720 mg

    3. OmegaGenics® Fish Oil EPA 1200 mg

      High-potency EPA omega-3 for heart health support*

      4.9Average Rating 4.9
      Image of the product OmegaGenics® Fish Oil EPA 1200 mg

    4. OmegaGenics® Fish Oil EPA-DHA 2400 mg Liquid

      Supports heart, brain, eye, immune and joint health*

      4.8Average Rating 4.8
      Image of the product OmegaGenics® Fish Oil EPA-DHA 2400 mg Liquid

    5. OmegaGenics® Fish Oil Mega 10®

      Supports immune function and cardiovascular health*

      5.0Average Rating 5.0
      Image of the product OmegaGenics® Fish Oil Mega 10®

    6. OmegaGenics® Fish Oil EPA-DHA 500 mg

      A purified omega-3 fish oil for daily heart health*

      4.9Average Rating 4.9
      Image of the product OmegaGenics® Fish Oil EPA-DHA 500 mg

    7. OmegaGenics® Fish Oil Neuro 1000 mg

      Concentrated omega-3 fish oil for brain health and focus.*

      4.0Average Rating 4.0
      Image of the product OmegaGenics® Fish Oil Neuro 1000 mg

    8. OmegaGenics® Borage Seed GLA Oil 240 mg

      Supports prostaglandin metabolism*

      5.0Average Rating 5.0
      Image of the product OmegaGenics® Borage Seed GLA Oil 240 mg

    9. OmegaGenics® Fish Oil EPA-DHA 300 mg

      Supports heart health*

      5.0Average Rating 5.0
      Image of the product OmegaGenics® Fish Oil EPA-DHA 300 mg

    10. Omegagenics® Kids DHA

      Support for healthy brain function.*

      5.0Average Rating 5.0
      Image of the product Omegagenics® Kids DHA

    11. OmegaGenics® Algae Omega-3s 300 mg

      Supports heart health*

      5.0Average Rating 5.0
      Image of the product OmegaGenics® Algae Omega-3s 300 mg

    12. Daily Detox Support by Dr. Patricia Guevara-Channell, MD

      The ultimate detox supplement stack curated by Dr. Patricia Guevara-Channell, MD

      Price reduced to

      PracStack

      Image of the product Daily Detox Support by Dr. Patricia Guevara-Channell, MD

    13. Precision Weight and Hormone Balance for Women by Dr. Bridget Briggs, MD

      Clinically designed to support healthy weight, hormonal harmony, and metabolic resilience from within.

      Price reduced to

      PracStack

      Image of the product Precision Weight and Hormone Balance for Women by Dr. Bridget Briggs, MD

    14. OmegaGenics® Evening Primrose Oil

      Support for prostaglandin metabolism.*

      Image of the product OmegaGenics® Evening Primrose Oil

    Omega-3 & Fish Oil Frequently Asked Questions

    Omega-3 supplements are best taken with a meal that contains fat. Because EPA and DHA are fat-soluble, eating them alongside dietary fat improves absorption. Most people take them with lunch or dinner to avoid any mild digestive discomfort that can come with taking fish oil on an empty stomach. Consistency matters more than timing: pick a meal you eat every day and make it part of that routine.

    For general health maintenance, most research points to 500-1,000 mg of combined EPA and DHA per day. For targeted support, cardiovascular health, joint comfort, or mood, practitioners often recommend 1,000-3,000 mg daily.¹,² Your ideal dose depends on your health goals, diet, and any guidance from your healthcare provider.

    Metagenics products are formulated to make it easy to reach clinically relevant doses without taking multiple capsules.

    Fish oil is the delivery vehicle. Omega-3s, specifically EPA (eicosapentaenoic acid) and DHA (docosahexaenoic acid) are the active compounds inside it. Not all fish oil supplements contain the same amount of EPA and DHA, which is why total fish oil milligrams on a label can be misleading. When comparing products, focus on the EPA and DHA content per serving, not the fish oil total.

    Yes. Omega-3s are generally well-tolerated alongside most supplements, including multivitamins, vitamin D, magnesium, and probiotics. If you're taking blood-thinning medications or high-dose supplements that affect clotting, speak with your healthcare provider before adding a high-dose omega-3 product.

    As a standard practice, Metagenics recommends consulting a practitioner when building a supplement protocol, especially if managing an existing health condition.

    Benefits of Taking Omega-3 Supplements

    Omega-3 fatty acids are essential. Your body can't make them, so what you eat (and supplement) matters. EPA and DHA, the two most researched forms, play a direct role in how your heart, brain, and joints function day to day.

    Heart Health

    EPA and DHA help maintain healthy triglyceride levels already within the normal range and support overall cardiovascular function. For anyone focused on long-term heart health, consistent omega-3 intake is one of the most studied lifestyle interventions available.

    Brain and Cognitive Support

    DHA makes up a significant portion of the brain's structural fat. Adequate intake is associated with normal cognitive function, mental clarity, and mood balance.Whether you're managing daily stress or thinking about long-term brain health, omega-3s are a foundational piece.

    Joint Comfort and Mobility

    EPA plays a role in supporting the body's natural response to exercise-related stress in the joints., Regular omega-3 supplementation is commonly recommended by healthcare practitioners for people who want to stay active and comfortable.

    Choosing The Best Omega-3 Supplement

    Not all fish oil supplements are equal. Potency, purity, form, and sourcing all affect whether the omega-3s in a capsule actually reach your cells and do their job.

    EPA and DHA Concentration

    Look at the actual milligrams of EPA and DHA per serving, not total fish oil. A 1,000 mg fish oil capsule may contain only 300 mg of active omega-3s. Higher concentration means fewer capsules and more predictable results.

    Triglyceride vs. Ethyl Ester Form

    Omega-3s in triglyceride (TG) form are more bioavailable than ethyl ester (EE) forms, meaning your body absorbs more of what's in each dose. Metagenics formulas are built around triglyceride-form EPA and DHA for this reason.

    Purity and Third-Party Testing

    Fish oil is only as good as its sourcing and manufacturing standards. Metagenics products are tested for heavy metals, PCBs, and oxidation levels that can affect both safety and efficacy. Look for products with verifiable purity standards, not just label claims.

    Sustainable Sourcing

    Metagenics sources omega-3s from sustainably managed fisheries. If environmental impact matters to your supplement decisions, sourcing transparency is a meaningful differentiator.

    References:

    • National Institutes of Health, Office of Dietary Supplements. Omega-3 Fatty Acids: Fact Sheet for Health Professionals. https://ods.od.nih.gov/factsheets/Omega3FattyAcids-HealthProfessional/

    • Siscovick DS, Barringer TA, Fretts AM, et al. Omega-3 polyunsaturated fatty acid (fish oil) supplementation and the prevention of clinical cardiovascular disease. Circulation. 2017;135(15):e867-e884. doi:10.1161/CIR.0000000000000482

    • Global Organization for EPA and DHA Omega-3s (GOED). Intake recommendations and bioavailability data. https://goedomega3.com