FAQ Category: FAQs
Yes, ratfish are bottom feeders residing at depths of up to 2,000 meters. Crude ratfish liver oil (directly from the liver) does test above the EU limits for contaminants, …
They are never wasted! The codfish that Rosita keeps are used in a variety of ways. One traditional way which has been carried out for hundreds of years involves …
No other place on earth offers such splendid conditions for making superior quality cod-liver oil as the coast of Northern Norway. This is the birth place and home of …
Imagine there is a tap connected to the liver of a “living” wild codfish that is freely swimming in the deep ocean. If you turned “on” this tap, the …
Rosita’s ancestors consumed seal and whale blubber, and other fish liver oils which were procured using the same methods used to obtain the oil from cod livers. An example …
The rarest of all methods employed by the ancient Norse people, and unknown in today’s cod liver oil world, is the ancient extraction method revived and used by Rosita …
Codfish are known as thermal conformers. This means that their body temperature equals the surrounding water temperature. The deep waters that are home to the wild codfish that Rosita …
The levels of nutrients (including fat-soluble vitamins A & D and fatty acids) present in the liver of a “living” wild codfish are not significantly different when compared to …
Fish oils including fish liver oils for human consumption contain the highly polyunsaturated long-chain fatty acids eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA). The levels present vary from species …
Yes. Rosita has had positive comments regarding the authenticity of their Extra Virgin Cod Liver Oil from a variety of Marine Specialists. Rosita is the only producer of GENUINE …