Does Shark Liver Prevent Cancer?

Shark liver oil contains chemicals that might have activity against cancer. Shark liver oil might also boost the immune system.

Is shark liver toxic?

The livers of some larger fish such as shark, tuna and seabass have been reported to be responsible for a peculiar poisoning causing headaches and desquamation. This type of poisoning can also be induced by ingestion of the livers of the sea whale, the polar bear and the seal.

Is Shark Cartilage good for cancer?

Shark cartilage is not effective in treating cancer.

Since cartilage is a body tissue in which no blood vessels are present, researchers guessed that certain molecules isolated from shark cartilage could inhibit the growth of blood vessels.