More studies need to be done to identify the substances in shark cartilage that might help fight cancer. Shark cartilage comes in capsules that can be swallowed. It also comes in a powder that can be made into a drink. Follow the directions printed on the product label or given by your doctor. No side effects have been found.
Some products have an offensive odor and taste.
Use of shark cartilage does not appear to cause any health problems. Some natural remedies have the same effects as prescription medicines. This means there is a danger of being overmedicated. If you have any unusual effects while taking any natural remedy, get advice from a doctor right away. Natural remedies and prescription medicines may interact.