Most research indicates effective joint recovery dosages at 500 mg 3 times per day.
Timing
Glucosamine should be consumed with meals for best absorption.
Synergists of Glucosamine
Studies suggest glucosamine may work synergistically with chondroitin sulfate for improving joint health because they are similar in both structure and mechanisms of action.
Glucosamine may also work well with Vitamin C to help the body produce and stabilize healthy collagen in connective tissues.
Safety of Glucosamine
Glucosamine should not be used by anyone extremely allergic to shellfish.