Rosita-metoden vs. standardprocessen hos stora märken

The Rosita Method Vs. the standard process of major brands

Check out the video below to learn how standard cod liver oil is processed compared to the natural Rosita® method.

Many cod liver oils make bold health claims and claim to be all natural.

But Rosita® is the only company that offers really fresh, untreated and raw cod liver oil. It retains all of its naturally occurring vitamins A and D, as well as a full spectrum of omega fatty acids.

The Rosita® method vs. the standard process of major brands

The Rosita® Method:

  • Sustainability: Uses sustainable fishing methods with line.
  • Ancient Extraction: Uses a natural extraction method that dates back to Viking times.
  • Gentle processing: The oil is carefully released immediately after capture at temperatures corresponding to the sea, to preserve the nutrients.
  • Minimal filtration: The oil is filtered using gravity to maintain purity.
  • Preserved freshness: A drop of natural antioxidants is added to keep the oil fresh.
  • Nutritious: Retains all naturally occurring vitamins A and D as well as a full spectrum of omega fatty acids.
  • No additives: 100% raw and untreated, without heating or treatment.


The standard process (major brands):

  • Refining methods: Involves intensive processes such as heating, steam treatment, bleaching, winterization, deresinization and deodorization.
  • High temperatures: The oil is often boiled to over 190°C during molecular distillation to remove toxins.
  • Loss of nutrients: Most natural vitamins are destroyed, and the healthy fats can be damaged.
  • Fortification: Vitamins are often added artificially after processing to replace the lost nutrients.
  • Synthetic additives: May contain preservatives or artificial ingredients.


Conclusion : The Rosita® method ensures a product that is completely natural and retains all important nutrients in their original form. In contrast, the standard process of major brands can remove the oil's natural vitamins and beneficial fats, resulting in a less pure product.

That's because no one else makes cod liver oil like Rosita®.

Rosita® combines sustainable fishing methods with an ancient, natural oil extraction method that dates back to Viking times.

The standard process used by the big brands involves intensive refining. It may involve heating, steaming, bleaching, winterizing, de-resining and deodorizing. All major companies also distill their oils to remove toxins, sometimes called molecular distillation, which means they boil the oil to over 190°C.

These steps destroy most of the vitamins and can damage the healthy fats. That is why vitamins are added afterwards.

In contrast, Rosita® uses a rare method to gently release the oil immediately after capture, at temperatures corresponding to the sea where the cod lives. It lets nature take care of the whole process. The oil is then gravity filtered for purity, with a drop of natural antioxidants to maintain freshness.

The result? One hundred percent unadulterated, nutritious cod liver oil of the highest quality and freshness.

Pamper yourself with Rosita® Extra Virgin Cod Liver Oil. Your body will thank you.

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