L-Glutamine is the most abundant amino acid in our bodies, responsible for muscle recovery and the prevention of muscle breakdown. This is a great supplement post high-intensity workouts.

Dosage, Use and Cautions (per Life Extension):

Take 1/2 teaspoon daily with or without food, or as recommended by a healthcare practitioner.

If you have significant kidney or liver disease, please consult your healthcare practitioner before using this product.

When using nutritional supplements, please consult with your physician if you are undergoing treatment for a medical condition or if you are pregnant or lactating.

For more information on this product go to LEF.org.