This means it might not be suitable for those with a shellfish allergy.
WebMD adds: “Also, check with your doctor before taking supplements if you have diabetes, kidney disease, heart disease, bleeding disorders, or high blood pressure.”
It is not possible to up your glucosamine intake through diet.
Studies focused on treating osteoarthritis, set a typical dose of glucosamine sulphate as 500 milligrams, three times a day.