Shark cartilage is an incredibly rich source of calcium. Bodybuilders and fitness enthusiasts are showing an increased interest in shark cartilage because of potential joint health benefits.* The joint health effect of shark cartilage comes from the fact that it's also a great source of glucosamine.*
Taking anywhere between 500 mg and 2 grams (2000 mg) with water is recommended, preferably after a meal. Remember to speak with your physician about whether shark cartilage may fit into your lifestyle as a supplemental source of glucosamine and calcium.