Daglig intranasal administration af høje doser af elcatonin formuleringen indeholdende 2% ammonium glycyrrhizinate i 12 uger var veltolereret hos rotter og hunde.
Daily intranasal administration of high doses of elcatonin formulation containing 2% of ammonium glycyrrhizinate for 12 weeks was well tolerated by. rats and dogs.