GI RelaxGastrointestinal Support* Enhanced Production of Short Chain Fatty Acids* Gi Relax features four specialized ingredients for enhanced gastrointestinal support. This unique formula contains a concentrated extract of licorice that has been processed to remove glycyrrhizinthus reducing risk of side effects associated with licorice. Glutamine serves as the predominant fuel and nitrogen source for the mucosal lining of the gastrointestinal (GI) tract.