Top 10 Cod Liver Oil Companies Driving Omega-3 Innovation and Health Supplements Growth

For centuries, a single, golden elixir was passed down through generations. It is remembered for its strong, fishy taste and its remarkable healing power. Earlier before modern vitamins, the Vikings and northern European coastal communities leaned on cod liver oil to keep their joints flexible, their skin glowing, and their immune systems strong against cold winters. It includes a blend of Omega-3 fatty acids and concentrations of Vitamin A and D.

The product plays a key role in Omega-3 supplements space. It is valued for its naturally high levels of Omega-3 fatty acids, vitamins, and required nutrients. It is strongly accepted by consumers due to its consistent product innovation, reliable availability of fish liver oil, and growing health awareness.

In view of these factors, the market for cod liver oil is projected by Fortune Business Insights to hit USD 217.77 million by 2034, with its valuation recorded at 101.69 million in 2025, with a CAGR of 8.66% over the forecast period.

Fortune Business Insights Unveils Top 10 Cod Liver Oil Giants

1. Nordic Naturals Inc.

Nordic Naturals Inc. operates across six continents and is present in more than 35 countries. The company has built a strong global footprint in the dietary supplements space. It was founded in 1995 by Norwegian entrepreneur Joar Opheim. The company is based in the U.S. and has established itself as a trusted name for high-quality fish oil and nutritional supplements. Nordic Naturals focuses on developing safe, effective nutrient solutions for consumers of all age groups. Its portfolio extends beyond adult health supplements to products designed specifically for children and infants. Well-known offerings include Children’s DHA soft gels, Baby’s DHA Vegetarian, Algae DHA, and Zero Sugar Vitamin D3 Gummies. The company maintained its international reach by a broad distributor network across Europe, the Middle East, South America, and North America.

In March 2025, the company further strengthened consumer engagement with the launch of its “The Power of @mega-3” market campaign. This campaign is aimed at raising awareness of Omega-3 fatty acids.

2. Nestlé S.A.

Nestlé S.A. is located in Switzerland. The company operates as a global food and beverage major with a broad presence, including nutrition, health science, and pet care. With its Nestlé Health Science division, the company offers a range of Omega-3 supplements and cod liver oil products as part of its healthcare nutrition portfolio. Nestlé operates across seven segments, including pet care, water, confectionery, nutrition and health science, powdered and liquid beverages, among others. Key supplements include plant-based omega-3 (Nature’s Bounty), cod liver oil softgels, and MINAMI Omega-3. The company distributes products across North America, Latin America, and Europe. It is supported by 337 factories in 75 countries and branch offices in Chennai, Mumbai, Delhi, and Kolkata.

In August 2021, Nestlé Health Science completed the acquisition of the Bountiful Company’s brands, strengthening its supplement portfolio.

3. NOW FOODS

NOW FOODS is one of the top cod liver oil companies in the world. It is located in the U.S. and is a family-owned company. The company focuses on delivering high-quality natural products at a reasonable price. NOW FOODS supports its global operations with a dedicated international team and a distribution network across Europe, the Middle East & Africa, Asia Pacific, and the Americas. Its product portfolio includes a broad range of softgels that meet Kosher, Halal, and Non-GMO standards.

In August 2024, NOW FOODS strengthened its sustainability credentials when its newly commissioned production facility received LEED Silver certification.

4. Carlson Laboratories Inc.

Carlson Laboratories Inc. operates as a U.S.-based, female-led supplements company. It was founded in 1965 and offers a broad portfolio of health and wellness products. Its range includes more than 200 formulations, such as Norwegian fish oils, vitamins, and mineral supplements. These are designed to address diverse nutritional needs. The company supports responsible operations with plastic-neutral packaging initiatives and operates a bottling facility certified by the Norwegian Food Safety Authority, with select products carrying IGEN Non-GMO and Friend of the Sea certifications. Carlson Laboratories distributes its products across Europe, the Middle East & Africa, Asia Pacific, and the Americas through a well-established partner network. Key products include kids’ cod liver oil, cod liver oil gems, and other specialty supplements.

In September 2022, Carlson Labs launched a green apple flavor to their Norwegian cod liver oil line, offering high-quality omega-3s, Vitamin A, and D3.

5. The Procter & Gamble

Procter & Gamble is one of the top cod liver oil companies. It offers cod liver oil supplements formulated for both children and adults through its Seven Seas brand. Popular products include Kids 2+ Cod Liver Oil Emulsion and Cod Liver Oil One-A-Day. These are widely available in markets such as India and the U.K.

In June 2023, P&G India announced a major investment worth USD 243.79 million to establish a new manufacturing facility in Gujarat, improving its local production capability for personal healthcare products, including the Seven Seas product line.

6. Mason Naturals

Mason Naturals is a U.S.-based developer and marketer of dietary supplements, vitamins, and skincare products. It was founded in 1967 and began distributing through local drugstores. The company places strong emphasis on quality assurance, working closely with suppliers to carefully select and test raw materials. Its manufacturing processes undergo regular state, local, and FDA inspections to ensure consistent product standards. The company supports its global operations through a 14,000 square foot warehouse and uses recyclables PETE bottles to preserve product freshness. Its offerings include Vitamin A derived from fish liver oil and cod liver oil with Vitamins A & D3 softgels. Mason Natural promotes its Cod Liver Oil Plus Vitamins A and D3 as an important formula for heart and brain health, providing 415 mg of cod liver oil per softgel.

7. Vital Nutrients

Vital Nutrients is a manufacturer of nutritional supplements located in the U.S. whose products are all manufactured in the company’s FDA inspected U.S. facility and sold directly to U.S. consumers. Vital Nutrients concentrates on sourcing high quality ingredients for its products, using only the best available raw materials that are widely recognized and trusted by both hospitals and healthcare professionals. Vital Nutrients has created its Ultra Pure® Cod Liver Oil 1025 with an emphasis on pharmaceutical-grade quality, highlighting high purity, molecular distillation, and the use of 100% Norwegian cod (Gadus morhua).

8. WN Pharmaceuticals Ltd.

WN Pharmaceuticals Ltd. was founded in 1979. It is a Canada-based producer of herbal supplements, vitamins, minerals, and natural health products. The company owns familiar brands such as Webber Naturals and Holista. Through Webber Naturals, WN Pharmaceuticals offers supplements made using sustainably sourced ingredients, with all products formulated and tested in Canada. The company also enables direct-to-consumer sales through online purchasing options for its supplement portfolio, including cod liver oil.

WN Pharmaceuticals developed cod liver oil products, such as 180 softgel packs, that provide concentrated levels of Vitamin A (1250 IU) and Vitamin D3 (400 IU), targeting immune system functionality, vision health, and skin health.

9. LYSI

LYSI was founded by brothers Tryggi and Thordur Olafsson. It is an Iceland based producer of premium fish oil and cod liver oil. The company specializes in processing Omega-3 ingredients from fish liver and sustainably sourced fish. All products are manufactured in line with Icelandic and EU food and pharmaceutical regulations under a strong quality management system. LYSI’s portfolio includes cod liver oil, shark liver oil, supplements, and capsules, supported by certifications such as GMP, FSSC 22000, and Halal. LYSI aims to expand its production capacity, invest in cutting-edge technology, and improve sustainability.

In March 2025, a major investment worth USD 17.3 million was announced to increase capacity by 50%.

10. Orkla Health

Orkla Health is a Nordic provider of dietary and health supplements. It offers science-backed vitamins and cod liver oil through brands such as Moller, Maxim, and Nutrilett across Europe. The company produces this product in capsule and liquid formats using sustainably sourced Atlantic cod. Orkla holds Friend of the Sea certification, highlighting its commitment to responsible sourcing practices.

In January 2022, Orkla acquired 95% of the shares in Vesterålen Marine Olje AS, a key supplier of raw materials for Möller's cod liver oil.

How Cod Liver Oil is Supporting Health-Conscious Lifestyle Today?

People are more concerned about their health and nutrition every day, and with that concern comes an increasing demand for cod liver oil. The growing awareness of environmental issues, organic farming practices, and innovation, in conjunction with consumer demand, has led to many new, safe, effective products being developed for the market. There are several reasons why cod liver oil is now considered a top choice by today's health-conscious consumers, including: availability, safety, and effectiveness to meet their daily nutritional requirements and support their ongoing health objectives.