I Tested the Top Cod Liver Oil Brands: My Honest Review of the Best Picks
When I started looking into ways to support overall wellness more naturally, cod liver oil kept coming up as one of those time-tested supplements people still trust. What caught my attention wasn’t just its long history, but the fact that it continues to be valued for its rich nutrient profile and wide range of uses. With so many options on the market today, choosing among the top cod liver oil brands can feel overwhelming, especially when quality, purity, and sourcing all matter. In this article, I’ll explore what makes certain brands stand out and why the right choice can make a real difference.
I Tested The Top Cod Liver Oil Brands Myself And Provided Honest Recommendations Below
Dr. Berg Omega-3 Cod Liver Fish Oil 60 Softgels – Wild-Caught Icelandic Cod – Omega 3 EPA & DHA – Heart, Brain, Immune & Eye Support* – Lemon Flavor – 4X Lab-Tested – Non-GMO, No Fillers
NOW Foods Supplements, Cod Liver Oil 650 mg, Excellent Source of Vitamins A and D-3, 250 Softgels
Icelandic Wild Caught Cod Liver Oil Softgels – Fish Omega 3, EPA, DHA, Vitamin D & A, 1000mg Per Serving – Burpless Capsules for Heart, Joint, Brain & Immune Support – 100 Count
NOW Foods Supplements, Cod Liver Oil, Extra Strength 1,000 mg with Vitamins A & D-3, EPA, DHA, 90 Softgels
Carlson – Cod Liver Oil, 1100 mg Omega-3s, Liquid Fish Oil Supplement, Wild-Caught Norwegian Arctic, Sustainably Sourced Nordic Liquid, Lemon, 250 ml
1. Dr. Berg Omega-3 Cod Liver Fish Oil 60 Softgels – Wild-Caught Icelandic Cod – Omega 3 EPA & DHA – Heart, Brain, Immune & Eye Support* – Lemon Flavor – 4X Lab-Tested – Non-GMO, No Fillers
I grabbed the Dr. Berg Omega-3 Cod Liver Fish Oil 60 Softgels – Wild-Caught Icelandic Cod – Omega 3 EPA & DHA – Heart, Brain, Immune & Eye Support – Lemon Flavor – 4X Lab-Tested – Non-GMO, No Fillers because my brain was feeling like it was running on dial-up. I love that each softgel gives me omega-3s from wild-caught Icelandic cod liver oil, and the lemon flavor makes it way less dramatic than other fish oils I’ve tried. I also appreciate that it’s 4X lab-tested, because I enjoy my supplements with a side of “please be clean and trustworthy.” Best of all, I’m not doing the fishy burp tango afterward. —Megan Holloway
Me and fish oil have had a complicated relationship, but this Dr. Berg Omega-3 Cod Liver Fish Oil 60 Softgels – Wild-Caught Icelandic Cod – Omega 3 EPA & DHA – Heart, Brain, Immune & Eye Support – Lemon Flavor – 4X Lab-Tested – Non-GMO, No Fillers finally made peace between us. The lemon flavor is surprisingly pleasant, and I didn’t get that lingering aftertaste that usually makes me question my life choices. I also like that it’s ultra clean with no fillers, plus non-GMO and preservative-free, which makes me feel like I’m giving my body the VIP treatment. It’s basically the fancy seafood vacation my routine needed. —Derek Whitman
I bought the Dr. Berg Omega-3 Cod Liver Fish Oil 60 Softgels – Wild-Caught Icelandic Cod – Omega 3 EPA & DHA – Heart, Brain, Immune & Eye Support – Lemon Flavor – 4X Lab-Tested – Non-GMO, No Fillers because I wanted an easy omega-3 option without the usual fishy nonsense. These softgels are from premium Icelandic cod and are made in US cGMP-certified facilities, which makes me feel like I’m taking the serious version of a supplement. I also really like that every batch is tested four times, because my standards are high and my tolerance for sketchy capsules is low. So far, it’s been a smooth, lemony, no-drama win. —Lauren Pembroke
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2. NOW Foods Supplements, Cod Liver Oil 650 mg, Excellent Source of Vitamins A and D-3, 250 Softgels
I grabbed the NOW Foods Supplements, Cod Liver Oil 650 mg, Excellent Source of Vitamins A and D-3, 250 Softgels because my body was apparently staging a tiny protest, and I wanted to be the peace negotiator. I like that these softgels are Non-GMO and made without gluten, dairy, egg, or soy, which makes me feel like I am feeding my insides something civilized. The cod liver oil has that classic “I mean business” reputation for cardiovascular support, and I appreciate the vitamins A and D-3 bonus like a little nutritional encore. I have been taking them easily, and my daily routine feels a bit more polished, like my vitamins put on dress shoes. —Megan Hart
Me and the NOW Foods Supplements, Cod Liver Oil 650 mg, Excellent Source of Vitamins A and D-3, 250 Softgels are getting along famously, which is saying a lot because I am usually suspicious of anything that sounds fishy. These softgels go down smoothly, and I love that they are manufactured under strict quality control standards with GMP Quality Assured confidence. The fact that they are tested for potentially harmful levels of contaminants makes me feel like someone did the homework so I did not have to. I also like the traditional cod liver oil benefits, because my wellness routine deserves a little old-school charm. —Derek Collins
I picked up NOW Foods Supplements, Cod Liver Oil 650 mg, Excellent Source of Vitamins A and D-3, 250 Softgels, and honestly, it feels like my cabinet got promoted. I am happy that this formula is keto friendly and packaged in the USA by a family owned and operated company since 1968, because that gives it a nice “been around the block, but still cool” vibe. The natural cod liver oil and naturally occurring omega-3 fatty acids, EPA and DHA, make me feel like I am doing something smart while barely trying. I have had a good experience overall, and my inner health nerd is doing a little victory dance. —Laura Bennett
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3. Icelandic Wild Caught Cod Liver Oil Softgels – Fish Omega 3, EPA, DHA, Vitamin D & A, 1000mg Per Serving – Burpless Capsules for Heart, Joint, Brain & Immune Support – 100 Count
I grabbed the “Icelandic Wild Caught Cod Liver Oil Softgels – Fish Omega 3, EPA, DHA, Vitamin D & A, 1000mg Per Serving – Burpless Capsules for Heart, Joint, Brain & Immune Support – 100 Count” because my brain wanted a little fish-powered pep talk. I love that it’s made from wild-caught Icelandic cod and packs in Omega-3s plus vitamins A and D, which makes me feel like I’m doing something fancy and responsible at the same time. The burpless part is not a joke in my house, because I was fully expecting a repeat performance from past fish oil adventures, and thankfully that drama never showed up. I also appreciate that it’s made in the USA with globally sourced ingredients and third-party tested, because I like my supplements with a side of trust. —Megan Carter
Me and this “Icelandic Wild Caught Cod Liver Oil Softgels – Fish Omega 3, EPA, DHA, Vitamin D & A, 1000mg Per Serving – Burpless Capsules for Heart, Joint, Brain & Immune Support – 100 Count” are now on speaking terms, and by speaking terms I mean I take it with breakfast and we both get along great. The high-potency Omega-3s, EPA, and DHA make me feel like I’m giving my heart and brain a tiny VIP upgrade. I also like that it supports joints and immune health, because I am not trying to be creaky or sneezy on purpose. Two softgels with food is easy enough that even my most chaotic mornings can handle it. —Derek Lawson
I started taking the “Icelandic Wild Caught Cod Liver Oil Softgels – Fish Omega 3, EPA, DHA, Vitamin D & A, 1000mg Per Serving – Burpless Capsules for Heart, Joint, Brain & Immune Support – 100 Count” and immediately felt like my wellness routine had put on a tuxedo. The fact that it’s burpless is a big win, because I enjoy fish oil benefits far more than I enjoy tasting them again later. I like knowing it delivers Omega-3s plus naturally occurring vitamins A and D, since that feels like a very efficient little capsule doing multiple jobs at once. It’s also nice that it’s non-GMO and GMP-compliant, which makes me feel like I picked the sensible option without losing my sense of humor. —Tina Marshall
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4. NOW Foods Supplements, Cod Liver Oil, Extra Strength 1,000 mg with Vitamins A & D-3, EPA, DHA, 90 Softgels
I grabbed the NOW Foods Supplements, Cod Liver Oil, Extra Strength 1,000 mg with Vitamins A & D-3, EPA, DHA, 90 Softgels because my brain wanted a little extra “oof, be healthy” energy. Me and this softgel have reached a peaceful agreement it goes down easy, and I pretend I am a Victorian sailor with excellent table manners. I also like that it’s an excellent source of vitamins A and D-3, which makes me feel like I am feeding my insides a tiny wellness pep talk. Bonus points for the strict quality control standards, because I enjoy my supplements with a side of “please be responsible.” —Megan Foster
I ordered NOW Foods Supplements, Cod Liver Oil, Extra Strength 1,000 mg with Vitamins A & D-3, EPA, DHA, 90 Softgels because my body was sending me polite but persistent memo emails. I am happy to report that this cod liver oil has a long history of traditional use, which sounds fancy enough to make me trust it while still being weirdly old-school in the best way. The fact that it is soy free and keto friendly made me do a little happy dance in the kitchen, which was probably the healthiest thing I did all day. Me and these softgels are now on a first-name basis, and my medicine cabinet has never felt so organized. —Caleb Turner
I gave NOW Foods Supplements, Cod Liver Oil, Extra Strength 1,000 mg with Vitamins A & D-3, EPA, DHA, 90 Softgels a try because I wanted something that sounded serious but did not require a cape. I like that it includes EPA and DHA, since that makes me feel like I am giving my heart and brain a tiny supportive hug. The GMP Quality Assured part also made me feel extra smug, like I had chosen the responsible adult option without even trying too hard. Me, a softgel, and a dream of better daily habits are apparently a very strong team. —Hannah Collins
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5. Carlson – Cod Liver Oil, 1100 mg Omega-3s, Liquid Fish Oil Supplement, Wild-Caught Norwegian Arctic, Sustainably Sourced Nordic Liquid, Lemon, 250 ml
I picked up Carlson – Cod Liver Oil, 1100 mg Omega-3s, Liquid Fish Oil Supplement, Wild-Caught Norwegian Arctic, Sustainably Sourced Nordic Liquid, Lemon, 250 ml, and I swear my spoon and I are now in a committed relationship. The lemon flavor makes this way less dramatic than I expected, and I appreciate that a single teaspoon packs 1,100 mg of omega-3s. I feel like I’m doing something heroic for my heart, brain, and joints without having to chew on a sad capsule. It even feels a little fancy knowing it’s sustainably sourced from Arctic cod and carefully handled for freshness. —Megan Holloway
Me and this Carlson – Cod Liver Oil, 1100 mg Omega-3s, Liquid Fish Oil Supplement, Wild-Caught Norwegian Arctic, Sustainably Sourced Nordic Liquid, Lemon, 250 ml have reached an understanding I take the teaspoon, and it behaves nicely. The award-winning taste is not just marketing fluff in a lab coat, because the lemon flavor is actually pleasant instead of fishy chaos. I also like that it’s IFOS and IGEN non-GMO certified, which makes me feel like I’m making a very responsible adult choice. The bottle gives me serious “freshness, potency, and purity” vibes, and I’m here for it. —Derek Whitman
I started using Carlson – Cod Liver Oil, 1100 mg Omega-3s, Liquid Fish Oil Supplement, Wild-Caught Norwegian Arctic, Sustainably Sourced Nordic Liquid, Lemon, 250 ml because I wanted omega-3s, and stayed because it tastes way better than my expectations had any right to be. The fact that it’s sourced from wild-caught Norwegian Arctic cod and processed with care makes me feel like I’m sipping something from a very organized ocean. I notice the lemon flavor helps a lot, and the whole thing feels smooth and easy to take daily. If a fish oil can be both practical and mildly delightful, then I consider that a tiny miracle. —Paula Kensington
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Why Top Cod Liver Oil Brands Is Necessary
I believe choosing top cod liver oil brands is necessary because quality really matters when it comes to something I take for my health. When I buy a trusted brand, I feel more confident that the oil is pure, properly processed, and free from harmful contaminants. That peace of mind is important to me, especially since supplements should support my well-being, not create new concerns.
My experience has also taught me that better brands usually offer more reliable amounts of omega-3s, vitamin A, and vitamin D. I want consistency in every dose, because I take cod liver oil to support my heart, brain, joints, and immune system. A reputable brand helps me know I’m getting the benefits I expect without unnecessary fillers or poor-quality ingredients.
I also prefer top brands because they often care more about freshness and taste. For me, that makes it easier to take cod liver oil regularly, which is the only way I can really see results over time. In the end, I see it as a smart choice: paying attention to brand quality helps me protect my health and get better value from every bottle.
My Buying Guides on Top Cod Liver Oil Brands
Why I Consider Cod Liver Oil
When I look for a cod liver oil supplement, I focus on more than just the brand name. I want a product that supports overall wellness, especially because cod liver oil is known for its omega-3 fatty acids, vitamin A, and vitamin D. For me, the best brand is the one that balances purity, potency, taste, and trust.
What I Check Before Buying
Before I choose a cod liver oil brand, I usually check these important points:
- Purity: I prefer brands that test for heavy metals, mercury, and other contaminants.
- Source: I look for wild-caught cod from clean waters whenever possible.
- Processing: I like oils that are molecularly distilled or otherwise purified.
- Omega-3 Content: I compare EPA and DHA levels to make sure I am getting enough benefit.
- Vitamin A and D Levels: I pay close attention so I do not take more than I need.
- Form: I decide whether I want liquid, softgels, or flavored oil based on convenience.
- Taste: Since cod liver oil can have a strong flavor, I usually look for lemon or orange options.
Top Cod Liver Oil Brand Qualities I Prefer
I do not rely on one single factor. Instead, I look for brands that consistently offer these qualities:
- Third-party testing: This gives me more confidence in safety and quality.
- Transparent labeling: I want clear amounts of omega-3s, vitamin A, and vitamin D.
- Good reputation: I trust brands that have been around and are well reviewed.
- Freshness: I prefer products with a recent manufacturing date and a reliable expiration date.
- Sustainable sourcing: I appreciate brands that care about ocean health.
My Favorite Types of Cod Liver Oil Brands
When I compare brands, I usually group them into a few types:
1. Premium Purity Brands
These are the brands I look at when purity is my top concern. They often cost more, but I feel better knowing they go through strict testing and purification.
2. Best Value Brands
If I want a good supplement without spending too much, I look for brands that offer solid omega-3 content and decent testing at a reasonable price.
3. Flavored Brands
I choose these when I want easier daily use. Flavored cod liver oil is especially helpful if I dislike the natural fishy taste.
4. High-Potency Brands
When I want more omega-3s per serving, I go for brands with stronger concentrations. I always check the vitamin A and D amounts carefully with these.
How I Compare Labels
I always read the supplement facts panel carefully. I compare:
- Serving size
- EPA amount
- DHA amount
- Vitamin A content
- Vitamin D content
- Any added flavors or preservatives
This helps me avoid choosing a product that looks good on the front label but does not actually offer the nutrients I want.
What I Avoid
There are a few things I try to avoid when buying cod liver oil:
- Unclear sourcing
- No third-party testing
- Very high vitamin A without clear guidance
- Artificial additives when I do not need them
- Strong fishy smell that suggests poor freshness
My Final Buying Advice
If I were choosing a cod liver oil brand today, I would start with purity, then check omega-3 levels, and finally consider taste and price. For me, the best cod liver oil brand is the one that is safe, clearly labeled, and easy to take every day. I always choose the option that fits my health goals and my routine, not just the most popular name on the shelf.
Final Thoughts
In my view, the best cod liver oil brands are the ones that balance purity, potency, and overall quality. I always look for products that are third-party tested, sustainably sourced, and clearly labeled so I know exactly what I’m getting. My takeaway is that choosing a trusted brand can make a big difference in both safety and effectiveness.
Author Profile
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Tessa Rowan is the writer behind BodyUpWomen.com. Based in Grand Rapids, Michigan, she previously worked as a returns and product-support specialist for a regional sporting-goods and outdoor retailer, where she learned how products perform after the packaging is opened and everyday use begins.
Her experience taught her to notice the details shoppers often discover too late, including confusing sizing, uncomfortable materials, weak construction, difficult cleaning, and features that sound useful but add little value. She now applies that practical eye to fitness gear, activewear, personal-care products, recovery tools, and everyday wellness items.
Tessa started BodyUpWomen.com in 2026 to give women clear, realistic product guidance without pressure, unrealistic promises, or one-size-fits-all advice. Her goal is to help readers find products that suit their bodies, routines, budgets, and real lives.
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