Repair is critical for building muscle. Supplement your post-workout shake with L-Glutamine and and give your muscles the amino acid it's craving to build and heal muscle. Muscle soreness is reduced and recovery time between workouts is dramatically lowered with L-Glutamine supplementation - you'll respond to training much faster and without the restriction that is usually connected with muscle soreness.
It's completely unflavoured, and mixes extremely well, so you won't even notice it's there.
1 rounded teaspoon (5g) with your favored drink of shake.
Pure L-Glutamine (5,000 mg).