Premium Extra Virgin Ratfish Liver Oil 90 Softgels by Rosita Real Foods
Delivery time
Most standard shipping orders arrive in 1-4 business days.
Delivery time
Most standard shipping orders arrive in 1-4 business days.Premium Extra Virgin Ratfish Liver Oil 90 Softgels by Rosita Real Foods delivers a rare, wild-caught ratfish liver oil providing DHA, EPA, and a naturally occurring concentration of alkylglycerols to support immune function, cardiovascular function, and cellular health in a minimally processed, extra virgin softgel.
Ratfish liver oil is one of the most concentrated natural sources of alkylglycerols, ether lipids that play a distinct and important role in immune function and bone marrow activity that is not replicated by standard omega-3 fish oils. Rosita Real Foods sources ratfish from pristine Norwegian Arctic waters and uses a proprietary extra virgin cold-processing method that avoids heat, chemicals, and molecular distillation, preserving the complete and unaltered lipid profile of the whole liver in a way that conventional fish oil processing cannot achieve. The result is a whole-food oil that delivers DHA, EPA, alkylglycerols, and naturally occurring fat-soluble vitamins in their native forms, providing a nutritional profile that is fundamentally different from and complementary to standard omega-3 supplements.
Premium Extra Virgin Ratfish Liver Oil is a minimally processed, cold-extracted marine oil providing DHA, EPA, and a naturally high concentration of alkylglycerols from wild-caught ratfish liver, along with naturally occurring fat-soluble vitamins, to support immune function, cardiovascular function, and cellular health in a whole-food softgel format.
The recommended serving is 3 softgels once per day, ideally with a meal containing dietary fat to support absorption of the fat-soluble nutrients. Consistent daily use is recommended to support optimal immune and cardiovascular health outcomes over time.
Alkylglycerols are naturally occurring ether lipids found in high concentrations in the liver oils of certain marine species, including ratfish. They support immune function by promoting bone marrow activity and maintaining immune cell signaling pathways. Ratfish liver oil is one of the most concentrated natural food sources of alkylglycerols, making it nutritionally distinct from standard omega-3 fish oils that do not contain significant alkylglycerol content.
Extra virgin ratfish liver oil is produced without heat, chemical solvents, or molecular distillation, preserving the complete and unaltered lipid profile of the whole ratfish liver. This includes heat-sensitive omega-3 fatty acids, alkylglycerols, and naturally occurring fat-soluble vitamins in their native, unoxidized state. This is in contrast to conventional fish oil processing, which uses heat and chemical refining that can degrade sensitive lipid compounds.
Premium Extra Virgin Ratfish Liver Oil is intended for adults looking to support immune function, cardiovascular function, and cellular health through a whole-food marine oil that provides alkylglycerols alongside DHA and EPA. Consult your healthcare provider before use if you are pregnant, nursing, taking blood-thinning medications, or managing a health condition.
Yes. This product is formulated by Rosita Real Foods and undergoes third-party testing for purity, potency, and oxidation levels, ensuring each softgel meets quality standards consistent with GMP-certified manufacturing practices.
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