Shark liver oil is the oil from the livers of a variety of shark species. It’s available as a dietary supplement promoted for better health and improved longevity. Shark liver oil can be taken internally, or it can be applied topically and massaged into the skin.
Shark Liver Oil Health Uses and Health Benefits
Shark liver oil health benefits include immune-system boosting and anti-cancer properties. Studies have found that shark liver oil does contain compounds that have anti-cancer benefits in animal studies. While experts say that shark liver oil itself doesn’t necessarily kill cancer cells, it can potentially help boost the immune system to better fight cancer and prevent the spread of cancer cells.1,2