Shark cartilage is a dietary supplement made from shark cartilage that is used as an alternative treatment for cancer. It helps improve vision in people with age-related vision loss, can reduce the size of tumors called Kaposi's sarcoma, can relieve symptoms of arthritis, improve appearance and reduce the incidence of psoriasis.
Shark cartilage is a potential treatment for kidney cancer, breast cancer, colon cancer, lung cancer, prostate cancer, and brain cancer.