When Was Glucosamine First Used?

Glucosamine was originally discovered during the 1960s in Italy, by pharmacologist Professor Luigi Rovati, the founder of pharmaceutical giant the Rottapharm|Madaus group. The company specializes in osteoarthritis and arthrosis and is one of the largest suppliers of glucosamine sulfate worldwide.

Why you shouldn't take glucosamine?

Glucosamine may affect blood sugar and insulin levels. However, studies are mixed. Talk to your doctor before taking this supplement if you have diabetes or insulin resistance. Animal studies show that glucosamine may further increase LDL "bad" cholesterol levels if you eat a lot of fatty foods.

Does glucosamine do anything?

Glucosamine helps form several chemical compounds involved in the creation of articular cartilage and synovial fluid. Some studies indicate that supplemental glucosamine may protect joint tissue by preventing the breakdown of cartilage.