agent and method for ameliorating an exercise-induced gastrointestinal disorder.

摘要

The purpose of the present invention is to provide an agent for improving exercise-induced gastrointestinal disorders, which may exert an enhancing effect at a level that is equal to or greater than that achieved by conventional techniques in exercise-induced gastrointestinal disorders, including exercise-induced decline. on intestinal barrier functions. The present invention relates to an enhancer for exercise-induced gastrointestinal disorders, which contains cystine or a salt thereof as an active ingredient.