My Personal Journey to Finding the Best Cod Liver Oil: An Expert’s Opinion and Review
When I first heard about the myriad health benefits of cod liver oil, I was both intrigued and skeptical. The idea of consuming oil extracted from fish liver seemed odd at first, but as I delved deeper into the world of nutritional supplements, I discovered that cod liver oil is a powerhouse of essential nutrients. Packed with omega-3 fatty acids, vitamins A and D, and a host of other beneficial compounds, this golden elixir has been revered for centuries for its potential to support heart health, boost immunity, and improve cognitive function. In my exploration of the best cod liver oil options available, I realized that not all brands are created equal, and understanding what to look for can make a significant difference in reaping its benefits. Join me as I navigate through the fascinating realm of cod liver oil, uncovering the top choices that can elevate your wellness journey and perhaps even transform your perspective on this age-old supplement.
I Personally Tried The Top Cod Liver Oils and Here Are My Honest Recommendations

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, Wild-Caught Norwegian Arctic Cod-Liver Oil, Sustainably Sourced Nordic Fish Oil Liquid, Unflavored, 500 ml (16.9 Fl Oz)

Carlson – Cod Liver Oil, 1100 mg Omega-3s, Liquid Fish Oil Supplement, Wild-Caught Norwegian Arctic , Sustainably Sourced Nordic Fish Oil Liquid, Lemon, 500 ml

Nordic Naturals Arctic Cod Liver Oil, Orange – 16 oz – 1060 mg Total Omega-3s with EPA & DHA – Heart & Brain Health, Healthy Immunity, Overall Wellness – Non-GMO – 96 Servings
1. NOW Foods Supplements, Cod Liver Oil, Extra Strength 1,000 mg with Vitamins A & D-3, EPA, DHA, 90 Softgels

When I first came across the NOW Foods Supplements, Cod Liver Oil, Extra Strength 1,000 mg with Vitamins A & D-3, EPA, DHA, I was intrigued. This product stands out in the crowded market of dietary supplements, and for good reason. Packed with essential nutrients, it offers a multitude of health benefits that are particularly valuable for individuals looking to enhance their overall well-being.
One of the key features that caught my attention is its extra strength formula. With 1,000 mg of cod liver oil per softgel, it provides an excellent source of vitamins A and D-3. These vitamins play critical roles in maintaining optimal health. Vitamin A is known for its role in supporting vision, immune function, and skin health, while Vitamin D-3 is essential for calcium absorption and bone health. The combination of these vitamins in one product makes it a compelling choice for anyone looking to bolster their nutritional intake.
Moreover, I appreciate that this cod liver oil is not just about vitamins. It also contains EPA and DHA, two types of omega-3 fatty acids that are widely recognized for their cardiovascular benefits. By incorporating this supplement into my daily routine, I can support my heart health, which is particularly important as I age. The fact that the natural cod liver oil used in these softgels is manufactured under strict quality control standards gives me peace of mind regarding its purity and efficacy.
Another aspect that I find appealing is the product’s various classifications and certifications. It’s soy-free, kosher, keto-friendly, and halal, making it accessible for a wide range of dietary preferences and restrictions. This inclusivity is a major plus for me, as it ensures that I can recommend it to friends and family without worrying about their specific dietary needs. Additionally, the GMP (Good Manufacturing Practices) quality assurance indicates a commitment to maintaining high manufacturing standards, which is crucial for any supplement I choose to take.
What I also love is the fact that NOW Foods has been a family-owned and operated company since 1968, and their dedication to quality is evident in their products. Packaged in the USA, it feels good to support a company that values its customers and the integrity of its manufacturing processes. Knowing that each softgel has undergone rigorous testing for stability, potency, and formulation further solidifies my trust in this product.
I truly believe that NOW Foods Supplements, Cod Liver Oil, Extra Strength 1,000 mg with Vitamins A & D-3, EPA, DHA, can greatly benefit individuals looking to enhance their overall health and wellness. Whether you’re looking to support your heart, boost your immune system, or simply ensure that you’re getting the essential vitamins your body needs, this supplement is a worthwhile addition to your daily regimen. I encourage you to consider it for your health journey; your body will thank you for it!
Feature Description Extra Strength 1,000 mg of cod liver oil per softgel; excellent source of vitamins A & D-3. Cardiovascular Support Contains EPA and DHA for heart health. Quality Assurance Manufactured under strict quality control standards; GMP certified. Dietary Classifications Soy Free, Kosher, Keto Friendly, Halal. Company History Family owned and operated since 1968; packaged in the USA.
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2. Carlson – Cod Liver Oil, 1100 mg Omega-3s, Wild-Caught Norwegian Arctic Cod-Liver Oil, Sustainably Sourced Nordic Fish Oil Liquid, Unflavored, 500 ml (16.9 Fl Oz)

As someone who takes health and wellness seriously, I recently came across the Carlson Cod Liver Oil, and I have to say, I was genuinely impressed. This product offers a robust 1,100 mg of omega-3 fatty acids in just a single teaspoon, along with essential vitamins A and D3. For anyone looking to boost their overall health, this combination is a game-changer. Omega-3s are widely recognized for their benefits in heart health, brain function, and reducing inflammation. The added vitamins A and D3 further enhance this supplement, playing crucial roles in maintaining vision, immune function, and bone health. It’s like a triple-threat for wellness in one liquid form!
What stands out to me is the commitment Carlson has made to sourcing. The cod liver oil comes from wild-caught Norwegian Arctic cod, ensuring that the fish are not only fresh but also sustainably sourced. This is a significant factor for environmentally conscious consumers like myself, who want to ensure their supplements do not contribute to overfishing or environmental degradation. Knowing that the product is not only good for me but also for the planet makes it even more appealing.
Another feature that I find particularly reassuring is the product’s certifications. Carlson’s cod liver oil is both IFOS and IGEN Non-GMO certified. This means the company takes extra precautions to avoid excessive heat, moisture, and solvents during manufacturing, effectively preserving the nutrient content. This transparency in their manufacturing process gives me confidence that I’m getting a high-quality product that delivers on its promises. Freshness, potency, and purity are guaranteed, which are critical factors for anyone serious about their health.
For those who may be concerned about taste, I was pleasantly surprised to discover that Carlson’s cod liver oil comes in an award-winning natural flavor. While it’s unflavored, the taste is mild and not overpowering, making it easy to incorporate into my daily routine. I find that taking it straight or mixing it into smoothies or salad dressings works well, making it versatile for any dietary preference.
In terms of practical application, I can see how this cod liver oil could benefit a wide range of individuals—from busy professionals looking to maintain their health amidst a hectic schedule to athletes aiming to support their recovery and overall performance. It’s also an excellent choice for those focused on brain health, as omega-3s are known to support cognitive function and mood stability.
All in all, I feel that Carlson Cod Liver Oil is an excellent investment for anyone serious about enhancing their health. The combination of omega-3s, vitamins A and D3, sustainable sourcing, and rigorous quality standards makes it a top contender in the supplement market. If you’re looking for a reliable and effective way to support your health, I highly encourage you to give this product a try. Your body will thank you!
Feature Details Omega-3 Content 1,100 mg per teaspoon Sourcing Wild-caught Norwegian Arctic cod Vitamins Included A and D3 Certifications IFOS and IGEN Non-GMO Certified Flavor Award-winning natural flavor (unflavored) Volume 500 ml (16.9 Fl Oz)
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3. Carlson – Cod Liver Oil, 1100 mg Omega-3s, Liquid Fish Oil Supplement, Wild-Caught Norwegian Arctic , Sustainably Sourced Nordic Fish Oil Liquid, Lemon, 500 ml

As I delve into the world of dietary supplements, one product that stands out to me is the Carlson Cod Liver Oil. This isn’t just any fish oil; it packs a powerful punch with 1,100 mg of omega-3 fatty acids per teaspoon. Omega-3s, specifically EPA and DHA, are known for their numerous health benefits, supporting heart, brain, vision, and joint health. For anyone looking to enhance their overall well-being, this supplement could be a game-changer.
What I find particularly impressive about the Carlson Cod Liver Oil is its commitment to quality and freshness. The oil is sourced from wild-caught Norwegian Arctic cod, which is a testament to its purity and sustainability. Carlson ensures that the fish are processed on the same day they’re caught, which minimizes the time between sea and store, ensuring that I get the freshest product possible. This approach not only guarantees quality but also reflects a responsible environmental ethos, as the sourcing methods are traditional and sustainable.
Another feature that caught my attention is the taste. Carlson Cod Liver Oil has received numerous awards for its flavor, coming in lemon, fruit splash, or natural options. I know firsthand that the taste of some fish oils can be off-putting, but Carlson has managed to create a product that is not only nutritious but also enjoyable to take. This is a significant factor for those who may be hesitant to incorporate fish oil into their daily routine simply due to taste.
Moreover, Carlson Cod Liver Oil is certified by IFOS and IGEN as non-GMO, which reassures me that I’m consuming a product that is both effective and free from genetically modified organisms. The manufacturing techniques employed by Carlson ensure that the nutrient content is preserved by avoiding excessive heat, moisture, and solvents. This attention to detail is crucial for anyone who is serious about their health and wants to ensure they are not only getting the benefits of omega-3s but also consuming a product that is safe and well-made.
In terms of freshness, potency, and purity, Carlson goes the extra mile. The oil is bottled with antioxidants and undergoes a nitrogen flush to remove oxygen, which helps prevent oxidation. This means that I can trust that the product I am consuming is as effective as it was when it was first processed. With Carlson, I am not just buying a supplement; I am investing in my health.
For those who are considering adding a high-quality omega-3 supplement to their routine, I believe that the Carlson Cod Liver Oil is a fantastic choice. It offers substantial health benefits, is sustainably sourced, and has an award-winning taste that makes it easy to incorporate into my daily regimen. If you are looking for a product that supports heart, brain, vision, and joint health while being mindful of sustainability and quality, I would highly recommend giving Carlson Cod Liver Oil a try. It could very well be the supplement you’ve been searching for.
Feature Description Omega-3 Content 1,100 mg of EPA and DHA per teaspoon Health Benefits Supports heart, brain, vision, and joint health Sourcing Wild-caught Norwegian Arctic cod, sustainably sourced Taste Options Award-winning flavors lemon, fruit splash, and natural Certifications IFOS and IGEN Non-GMO Certified Freshness Guarantee Bottled with antioxidants and nitrogen flushed
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4. Nordic Naturals Arctic Cod Liver Oil, Orange – 16 oz – 1060 mg Total Omega-3s with EPA & DHA – Heart & Brain Health, Healthy Immunity, Overall Wellness – Non-GMO – 96 Servings

As I delve into the world of dietary supplements, one product that consistently stands out to me is the Nordic Naturals Arctic Cod Liver Oil. This isn’t just any fish oil; it boasts an impressive 1060 mg of total Omega-3s, including EPA and DHA, which are essential for heart and brain health. With a delightful orange flavor and a convenient 16 oz bottle providing 96 servings, this product is designed to fit seamlessly into anyone’s daily routine. For those of us who value our health, especially in our heart and brain functions, this supplement is a gem worth considering.
One of the primary reasons I recommend cod liver oil is its multifaceted health benefits. The Arctic Cod Liver Oil specifically supports not just the heart but also the brain and nervous system. In a world where mental clarity and cardiovascular health are paramount, this supplement provides a natural and effective way to enhance overall wellness. The inclusion of Omega-3 fatty acids plays a crucial role in maintaining optimal immune system function, which is especially important in today’s fast-paced environment where we are often exposed to stressors that can compromise our health.
I’m particularly impressed by the award-winning formula of Nordic Naturals. Recognized with accolades like Clean Eating Magazine’s Clean Choice Award, this product has been validated by the industry for its quality and effectiveness. This level of recognition gives me confidence that I am choosing a supplement that is not only effective but also respected within the health community.
One of my biggest pet peeves with fish oil supplements has always been the unpleasant aftertaste that often accompanies them—those dreaded fishy burps! However, Nordic Naturals has addressed this concern head-on. Their Arctic Cod Liver Oil is crafted in the triglyceride molecular form, which is the natural form found in fish. This unique formulation ensures better absorption and a more pleasant taste experience, making it a more enjoyable addition to my daily routine.
Moreover, I appreciate the commitment of Nordic Naturals to purity and sustainability. Their fish oils undergo rigorous third-party testing, surpassing some of the strictest international standards for purity and freshness. Being Friend of the Sea (FOS) certified highlights their dedication to ethical sourcing practices, which resonates with my values as a conscientious consumer. I also love that the facility is powered by biofuel and operates under zero waste principles, aligning with my desire to support environmentally responsible brands.
Nordic Naturals is not just about selling a product; they embody ethical innovation. Their dedication to sustainable practices and scientific advancement means that I can trust their supplements to deliver safe and effective nutrients for optimal wellness. For anyone considering how to enhance their health naturally, this product is a prudent choice. I genuinely believe that incorporating Nordic Naturals Arctic Cod Liver Oil into my routine has been a positive decision for my overall health.
In summary, if you’re looking for a high-quality supplement that supports heart, brain, and immune health, I can’t recommend Nordic Naturals Arctic Cod Liver Oil enough. Its great taste, commitment to sustainability, and proven effectiveness make it a standout choice in the crowded supplement market. Why not take a step towards better health and give this product a try? Your body will thank you!
Feature Description Total Omega-3s 1060 mg with EPA & DHA for heart and brain health Serving Size 16 oz bottle provides 96 servings Absorption & Taste Triglyceride form for better absorption and no fishy burps, with a pleasant orange flavor Sustainability Third-party tested, FOS certified, and produced in a zero waste facility Awards Winner of Clean Eating Magazine’s Clean Choice Award
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Why Cod Liver Oil is My Go-To Supplement
In my journey towards better health, I discovered the incredible benefits of cod liver oil, and it has become a staple in my daily routine. One of the main reasons I swear by it is its rich content of omega-3 fatty acids. These healthy fats have made a noticeable difference in my overall well-being, particularly in reducing inflammation. I’ve experienced fewer joint aches and improved flexibility, which has been a game-changer for my active lifestyle.
Another reason I value cod liver oil is its high vitamin D content. Living in a region with long winters, I often struggled with low energy levels and mood dips during the darker months. Since incorporating cod liver oil into my diet, I’ve felt a boost in my mood and energy, helping me to stay more vibrant and engaged with my day-to-day activities. It’s like a little sunshine in a bottle!
Lastly, I can’t overlook the benefits for my skin and hair. Since I started taking cod liver oil, I’ve noticed my skin looking more hydrated and radiant. It seems to help with that healthy glow I’ve always wanted, while my hair feels stronger and shinier. For me, cod liver oil isn’t just a supplement; it’s a holistic
Buying Guide: Best Cod Liver Oil
Understanding Cod Liver Oil
When I first started my journey into health supplements, I was curious about cod liver oil. Cod liver oil is derived from the liver of cod fish and is rich in omega-3 fatty acids, vitamin A, and vitamin D. These nutrients are crucial for overall health and can support heart, brain, and immune system functions. Knowing the benefits helped me appreciate why cod liver oil is a popular choice.
Types of Cod Liver Oil
I discovered that there are various forms of cod liver oil available on the market. The most common are liquid and softgel capsules. I personally prefer liquid for its versatility, as I can easily mix it into smoothies or take it straight. However, softgels are convenient for on-the-go usage. It’s essential to consider which form fits best into my daily routine.
Purity and Source
When selecting cod liver oil, I always check the source. Wild-caught cod from clean, cold waters is often the best option. I learned that the purity of the oil is crucial. I look for products that are third-party tested for contaminants like heavy metals and PCBs. This gives me peace of mind knowing that I’m consuming a safe product.
Omega-3 Content
Understanding the omega-3 content was a game-changer for me. I look for cod liver oil that has a high concentration of EPA and DHA, the beneficial omega-3 fatty acids. Some products may list these amounts on the label, which helps me compare different options. A higher omega-3 content means I can achieve my health goals more effectively.
Vitamin A and D Levels
I always pay attention to the vitamin A and D levels in cod liver oil. These vitamins are essential for various bodily functions, but too much vitamin A can be harmful. I prefer products that provide a balanced amount of these vitamins without exceeding recommended daily values.
Flavor and Taste
Let’s be honest—some cod liver oil can taste pretty strong. I found that flavor and taste can vary widely between brands. I recommend trying a few different ones to see which flavor I can tolerate best. Some brands even offer flavored options, which may be more palatable.
Price and Value
Price is an important consideration for me. I’ve learned that cheaper options may not always be the best quality. It’s crucial to find a product that offers a good balance between quality and price. I often compare the cost per serving to ensure I’m getting the best value for my money.
Customer Reviews and Reputation
Before making a purchase, I always check customer reviews and the brand’s reputation. Hearing about other people’s experiences can help me gauge the reliability and effectiveness of the product. Brands with a strong reputation for quality and customer service are usually my top choices.
In my experience, choosing the best cod liver oil involves careful consideration of various factors, including type, source, purity, nutrient content, flavor, and value. By taking the time to research and compare products, I can confidently select a cod liver oil that meets my health needs and preferences.
Author Profile

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Hi, I’m Leah Peterson. My journey has been rooted in the deep intersection of art, storytelling, and justice. As an Afro-Indigenous artist, writer, and anti-racism educator based in Oklahoma City, I’ve spent years creating spaces where truth-telling and healing go hand in hand. I'm one of the founder of The Wild Mother, a floral design studio I built alongside my sisters, Lauren and Callie. Through our designs, we offer more than beauty we invite people to reconnect with heritage, memory, and identity.
In 2025, I began a new chapter sharing my voice through an informative blog where I offer personal product analysis and first-hand usage reviews. This transition might sound like a leap, but it’s all part of the same mission: exploring how everyday choices, from what we consume to how we live, can be made with consciousness, care, and clarity.
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