cod liver oil

     

Co liver oil is a nutritional supplement derived from liver of cod fish. It has high levels of the omega-3 fatty acids, EPA and DHA, and very high levels of vitamin A, and vitamin D. It is widely taken to ease the symptoms of arthritis as well as other health benefits. It was once commonly given to children.

Trivia about cod liver oil

  • Shark liver oil is sometimes marketed as this oil, since both prevent vitamin A & D deficiencies
  • For joint health, some experts recommend giving horses this oil from fish of the genus gadus-- blecch!