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Premium North Atlantic Cod Liver Oil

Sourced from the pristine waters of Norway and Iceland and refined in our German facility.
We are a leading cod liver oil manufacturer combining traditional wellness with modern European processing standards.

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UniQ®OMEGA Cod Liver Oil

UniQ®OMEGA Cod Liver Oil is a natural source of Omega-3 fatty acids, along with Vitamins A and D3, offering a well-rounded nutritional profile. Sourced from Nordic cod livers through Thai Union’s presence in Iceland and Norway, it is carefully processed to maintain quality and consistency. Our premium cod liver omega-3 oil supports immune function, vision, and overall wellbeing, with a clean profile suitable for a wide range of nutrition applications.

HEALTH BENEFITS

Immune support from Omega-3, Vitamin A & D3

Contributes to bone health,vision, and overall wellbeing

The Original Superfood, Refined for Today

For generations, Cod Liver Oil has been the gold standard for family health. As a leading Cod Liver Oil manufacturer, we uphold this heritage by sourcing exclusively from the cold, clean waters of the North Atlantic.

To ensure this traditional ingredient meets modern safety demands, the crude oil is processed in our advanced German refinery. Here, we carefully remove impurities while preserving the oil’s natural bioactivity. This unique combination of Nordic sourcing and German processing guarantees a product that is both authentic and safe.

Nature’s Perfect Nutrient Matrix

Unlike standard fish oils that are often fortified, our oil provides essential nutrients as nature intended.

Natural Vitamins A & D:

Rich in naturally occurring Vitamin A and D, crucial for maintaining a robust immune system and supporting bone density.

Omega-3s (EPA & DHA):

Contains a balanced EPA and DHA profile supporting cardiovascular health, brain function, and overall wellness.

Synergistic Effect:

The natural combination of Omega-3s with fat-soluble vitamins enhances absorption and efficacy compared to synthetic alternatives.

Premium Cod Liver Oil: Composition & Specifications

Not all cod liver oils are equal. Premium cod liver oil is defined by source quality, processing standards, oxidation control, and consistent nutrient potency. As a premium cod liver omega-3 oil manufacturer and supplier, we source Atlantic cod (Gadus morhua) from Norway and Iceland to deliver a naturally balanced EPA and DHA profile alongside naturally occurring vitamins A and D retained through gentle refining. Every batch is tested for TOTOX values, free fatty acids, peroxide value, anisidine value, and heavy metals in line with GOED monograph and European pharmaceutical standards, while maintaining a neutral sensory profile and triglyceride form for optimal bioavailability. 

Each batch is also supported by a full Certificate of Analysis covering nutrient composition, oxidation markers, and contaminant testing. 

Wholesale Cod Liver Oil for Premium Brands

We refine our oil to ensure low oxidation and a neutral taste profile, making it suitable for a variety of consumer products.

Dietary Supplements:

The classic choice for immune health softgels and liquid supplements for children and adults.

Functional Foods:

A natural way to fortify dairy and nutritional products with Vitamin A, D and Omega-3s.

Pet Food & Supplements:

Natural source of Vitamins A & D supporting bone health, immune function, and healthy skin and coat.

Arctic Purity, Global Standards

Origin matters. By partnering with us, you are choosing a supply chain rooted in the sustainable fisheries of the North Atlantic. Our cod liver oil is sourced exclusively from Norway and Iceland, then refined in Germany under strict purity and safety standards. The oil is also upcycled from food-grade fishing streams, supporting a more sustainable and zero-waste marine ingredient supply chain.

Origins:

Sourced exclusively from Norway and Iceland.

Processing:

Refined in Germany for purity and safety

Sustainability:

Upcycled from food-grade fishing to ensure zero waste.

Certifications & Standards

Ranked No. 1 in the Food Products Industry on the Dow Jones Sustainability Index, with the following recognitions and certifications: MSC, Friend of the Sea, Halal, Kosher, GOED Member, Sedex Member, FSSC 22000. 

MSC

HALAL

KOSHER

Friend of the Sea

GOED Member​

Sedex Member​

FSSC 22000​

Why Choose Thai Union Ingredients for Cod Liver Oil

Cod liver oil is a heritage ingredient, and brands that succeed in this category combine authentic Nordic sourcing with modern quality control. As a trusted cod liver omega-3 oil supplier, Thai Union Ingredients sources directly from Iceland and Norway through local operations and refines in Germany under pharmaceutical-grade standards. Our gentle refining process helps preserve naturally occurring vitamins A and D, while flexible formulation support and complete regulatory documentation help brands scale across global markets. Backed by MSC and Friend of the Sea certifications and a fully upcycled supply chain, we deliver premium cod liver oil with traceability, sustainability, and heritage credibility. 

Add Heritage to Your Brand

Norwegian and Icelandic Cod Liver Oil. Partner with us today.

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Frequently Asked Questions

Q: What Is Cod Liver Omega-3 Oil?

Cod liver oil is a marine oil extracted from the livers of Atlantic cod, naturally rich in EPA, DHA, vitamin A, and vitamin D. Unlike standard fish oils sourced from body tissue, cod liver oil delivers a unique three-in-one nutrient profile that has made it a trusted wellness ingredient for generations.

Q: What are the main benefits of cod liver Omega-3 oil?

A: The key cod liver omega-3 oil benefits include support for immune health, bone strength, vision, cardiovascular wellness, cognitive function, and skin health through its natural combination of EPA, DHA, vitamin A, and vitamin D. This is why cod liver omega-3 oil supplier partnerships remain popular across family wellness, senior nutrition, and prenatal categories.

Q: How is cod liver oil different from standard fish oil?

A: Unlike standard fish oil sourced from fish body tissue, cod liver oil is extracted from the liver of Atlantic cod and naturally contains vitamin A and vitamin D alongside EPA and DHA. This gives premium cod liver oil a more complete nutrient profile for immune, bone, family wellness, and prenatal formulations without relying on synthetic fortification.

Q: Is cod liver omega-3 oil suitable for everyday use?

A: Yes. Cod liver omega-3 oil benefits make it well suited for daily use at recommended doses. Because it contains naturally occurring vitamin A, total daily intake should be monitored to stay within safe limits across all supplement and dietary sources.

Q: Who might benefit most from cod liver omega-3 oil?

A: Children, expecting mothers, seniors, and adults focused on immune, bone, and vision health are among those who benefit most. As a trusted cod liver omega-3 oil supplier, we support brands targeting all these consumer groups.

Q: Can cod liver omega-3 oil be used in children's products?

A: Yes. Children's softgels, chewables, and flavored liquid formats commonly use cod liver oil, with vitamin A and D doses adjusted by age. Pediatric formulations should always follow regional regulatory guidance.

Q: How does premium cod liver oil differ from low-grade alternatives?

A: Premium cod liver oil is defined by authentic Nordic sourcing, low oxidation values, gentle refining that retains natural vitamins, and verified contaminant control. Low-grade alternatives often blend in body oils or use synthetic vitamin fortification to mask quality gaps.

Q: Is cod liver omega-3 oil appropriate for vegetarians or vegans?

A: No. Cod liver oil is an animal-derived marine ingredient. Brands targeting plant-based consumers should consider algae-derived DHA paired with separately formulated vegan vitamin A and D sources.

Q: Can Thai Union Ingredients support private-label or custom cod liver oil formulations?

A: Yes. As a vertically integrated premium cod liver omega-3 oil manufacturer, we support custom specifications, private-label projects, and full regulatory documentation for global markets. Contact us for MOQ and project details.