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    Ingredient guide · Ingredient reference

    Carlson fish oil: compare EPA and DHA, testing scope and serving cost

    Carlson describes testing and IFOS certification for selected omega-3 products. For a useful comparison, match the exact liquid or softgel formula and its EPA/DHA content rather than relying on the brand or flavor alone.

    Read the evidence ↓

    Supplement Science Insights Editorial Team

    Published September 23, 2026

    The inspected softgel is not the liquid formula

    The Very Finest Fish Oil softgel page lists 700 mg total omega-3s per serving and specifies 360 mg EPA plus 240 mg DHA, or 600 mg combined. Directions are two softgels with a meal. Do not substitute figures from Carlson’s liquid product or another strength. [1]

    Testing claims require product and lot context

    Carlson reports testing for freshness, potency and purity and IFOS certification on more than 30 omega-3 products. This review inspected those manufacturer statements but did not retrieve a current independent result for a bottle in hand. Check the relevant certification report and lot when purchasing. [2]

    Taste awards answer a different question

    The manufacturer describes taste awards for its liquid fish oils. A flavor preference can affect willingness to use a product, but an award does not establish a clinical benefit or guarantee freshness of a bottle stored incorrectly. Follow that product’s storage directions. [2][3]

    Compare cost for the intended EPA/DHA serving

    Imagine one product lists total fish-oil mass and another lists EPA plus DHA. Use the actual EPA/DHA amounts and number of servings to compare value. Discuss the intended dose with a clinician when using fish oil for a medical purpose rather than choosing by maximum strength. [4][1]

    Hypothetical example — match the claim to the exact product
    DetailWhat to verify
    Two inspected softgels600 mg EPA plus DHA; 700 mg total omega-3s
    IFOS claimCheck the exact product and lot report
    Taste awardNot a clinical-effectiveness test
    Carlson fish oil: compare EPA and DHA, testing scope and serving cost — original article outline diagram
    Original editorial diagram of this article’s sections; no product photograph or clinical finding is depicted.

    Sources for this article

    1. The Very Finest Fish Oil | 700 mg Omega-3s | Heart & Brain Health
      Source consulted: 2026-09-20. This is a reference resource, not a claim that we conducted the studies or tested a product.
    2. Carlson: The Omega-3 Difference
      Source consulted: 2026-09-20. This is a reference resource, not a claim that we conducted the studies or tested a product.
    3. Dietary Supplements: What You Need to Know
      Source consulted: 2026-09-20. This is a reference resource, not a claim that we conducted the studies or tested a product.
    4. Omega-3 Fatty Acids - Health Professional Fact Sheet
      Source consulted: 2026-09-20. This is a reference resource, not a claim that we conducted the studies or tested a product.