Pleo Rebasan (Rebas) is an organotherapy remedy containing Peyer’s patches. Peyer’s patches are found in the small intestine and are classified as ‘gut associated lymphoid tissue’, playing a significant role within the immune system. Pleo Rebasan is used for chronic and recurrent inflammations, including disorders of the humoral body defense, gastrointestinal conditions, chronic hepatitis, and tonsillitis. Traditionally in European Biological Medicine, it is used as a key remedy in all intestinal rebuilding protocols.