Hello Dr, my name is Abhishek and I am a Arm wrestler who is doing arm wrestling since two years. Well, arm wrestling is a very interesting game where we mostly use our arms, shoulder, wrist and fingers. More importantly, so to keep this thing, healthy and free from any injury and too increase the fastest process of recovery. What supplements we should require as I heard about glucosamine, which is good for tendon, joints but which brand and for how many days we can consume ,please let me know?