Judi, glutamine works best when the daily dose is divided into two or three doses. Post workout (5-10g) and before bed (5-10g) - after a workout the glutamine will help with muscle repair, neutralizing cortisol and muscle soreness and before bed it with help in the production of human growth hormone.

Taking glutamine regularly is a good idea - it's not just for workout days. It will help stave off muscle catabolism and it supports immune function.

We take it every day around my house - and double up a lot during the flu/cold season.

HTH
Nat