Fermented Cod Liver Oil / Butter Oil Blend - Gel

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  • Category: Cod Liver Oil & Weston A. Price
  • Blend of 1/3 butter oil & 2/3 cod liver oil
  • Rich in vitamins A, D & K
  • Benefits the skeleton*1
  • Supports the condition of the eye*2
  • Source of omega-3 fatty acids
  • Also available in the flavors Cinnamon and Choco
  • 188 ml
Out of stock
EUR 43.95
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Fermented Cod Liver Oil & Butter Oil Gel by Green Pasture

Green Pasture’s Blue Ice™ Royal Blend Gel, natural flavor, is a blend for one third consisting of X Factor™ Gold Concentrated Butter Oil and for 2/3 of Blue Ice™ Fermented Cod Liver Oil. The cod liver oil is extracted from the livers of sustainably caught, MSC-certified Alaska cod while the butter oil hails from cows that have had the right nutrition and living conditions to create the richest butter oil. This unique combination product is packed with nutrients including vitamins A & D and high concentrations of omega-3 fatty acids including EPA and DHA. Cod liver oil is also available in convenient capsule form.

Importance of vitamins A & K

Green Pasture’s cod liver oil is unheated and by nature includes both the long-chain omega-3 fatty acids EPA and DHA and vitamins A and D. Although it is sometimes said that too much vitamin A may be harmful, it is good to realize that many people are likely to get too little rather than too much of this important vitamin for our bodies, especially children and pregnant women. Vitamin A plays a role in the cell differentiation process, helps normal vision, is important for the skin, benefits the mucous membranes and like vitamin D helps the immune system. Vitamin D also benefits the calcium balance and the children’s skeletal system, facilitates the cell division process and is important for the teeth and muscles. The fish fatty acids DHA and EPA together benefit blood pressure, heart, brain and vision. Green Pasture’s Concentrated Butter Oil is obtained through an unheated, natural centrifugation process. The oil is rich in the fat-soluble vitamin K, which supports blood clotting and contributes to the maintenance of strong bones. Butter oil also contains a combination of essential fatty acids including butyric acid, lauric acid, and CLA, and is a source of trace elements including manganese, zinc, chromium and selenium.

Special discovery by Weston A. Price

In his famous book, Nutrition and Physical Degeneration Weston A. Price describes how the Swiss long worshiped the butter of cows in springtime. During this period, cows eat fast-growing grass. In the butter of this 'spring milk' Price found an undiscovered substance that he called Activator X. Price found that this substance, which was later called vitamin K2, is mainly found in the butterfat of grass-fed animals and in fermented products such as fermented cod liver oil. He also discovered the synergistic efficacy of butterfat and cod liver oil, which means that there is a uniquely effective cooperation between the two animal fats. It is this knowledge that has led Green Pasture to the creation of its special product line, consisting of butter oil, fermented cod liver oil and unique blends of both types of oils.


  • Unique blend of high-quality, natural, unheated and traditionally produced cod liver oil and butter oil
  • Cod liver made from sustainable, wild-caught, MSC-certified Alaskan cod
  • Source of vitamins A, D & K and omega-3 fatty acids, including EPA and DHA
  • Vitamin A aids the immune system, is important for the skin, supports the condition of the eye and plays a role in the cell differentiation process
  • Vitamin D benefits the calcium balance and the skeleton of children
  • Vitamin K facilitates blood clotting and contributes to the maintenance of strong bones
  • Fatty acids EPA and DHA benefit heart, brain and blood pressure
  • Green Pasture cod liver oil has been developed in collaboration with the Weston A. Price Foundation (WAPF)

The best of both worlds

Green Pasture's unique blends are based on Dr. Weston A. Price’s key insight that the combination of cod liver oil and butter oil is more beneficial than using both products separately. Green Pastures butter oil is rich in fat-soluble activators and in combination with cod liver oil, you get the best out of both products. Green Pasture cod liver oil products are traditionally fermented without the use of synthetic additives and proudly bear the Marine Stewardship Council (MSC) seal, owing to the sustainable and modern fishing techniques of Green Pasture's exclusive fishing partner, Alaskan Leader Seafood. Green Pastures butter oil is made from the milk of cows that graze on pastures with fresh, fast-growing grass. This milk is made into a high-quality butter oil using a centrifugation process. In contrast to many common butter oils, no use is made of heat, ensuring that nutrients are better preserved.

Sustainable quality essential fatty acids

For its cod liver oil products, Green Pasture is the only company worldwide to use an ancient, traditional, very mild fermentation technique, which makes it possible to avoid the use of heat and to preserve the oil’s natural antioxidants. Green Pasture cod liver oil is continuously tested by independent third parties and meets all modern requirements for quality and purity. The company also makes every effort to work according to a sustainable approach wherever possible and also sets the highest standards in terms of quality and environmental protection when selecting its partners. Green Pasture Products has a partnership with the Weston A. Price Foundation (WAPF) and received the Marine Stewardship Council (MSC) seal of approval for its premium-quality Fermented Cod Liver Oil (FCLO), an eco-label awarded to only a handful of fish oil companies worldwide.

About Green Pasture

Dr. Weston A. Price was the great source of inspiration for Dave and Barbara Wetzel, founders of Green Pasture, to transform their Nebraska dairy farm in 2003 and start producing a special product, butter oil. Price found that "vitamin-rich butter oil," as he described it a century ago, could only be made from butter hailing from cows that graze on rapidly growing green pastures. Meanwhile, Green Pasture's Concentrated Butter Oil, along with fermented cod liver oil from sustainably caught cod and skate as well as other butter oil products sold by the company, has become a worldwide success. Green Pasture is known for its high-quality products and the care and involvement to the environment throughout the production process. In recognition of this, in 2012 Dave and Barbara received Nebraska's Distinguished Entrepreneur Award.

* 1 Green Pasture’s Blue Ice™ Royal Blend Gel is naturally rich in vitamin K, which benefits the skeleton

* 2 Green Pasture’s Blue Ice™ Royal Blend Gel is naturally rich in vitamin A, which supports the condition of the eye

More Information
Product Name
Fermented Cod Liver Oil / Butter Oil Blend - Gel
Green Pasture
188 ml
User Instructions

Take 1/2 teaspoon, or as directed by a healthcare professional or nutritionist.

Ingredients per Serving

Fermented cod liver oil †, raw butter oil †. † Recommended Daily Intake not established.

EU Norm
*RDA = Recommended Daily Allowance
Other Ingredients


Milk, Fish
Storage: see label. Keep out of the reach of children. Consult an expert before use in case of pregnancy, breastfeeding, illness or medication.
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  1. Like the blend
    Overall rating
    I like that it is a blend with butter oil, the source of vit K2. Son with milk intolerance is doing fine on it too so I know it is a clean product.

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