【World’s First Clinic Offering Free Stem Cell-Derived Exosome Nasal Therapy During Outpatient Visits】

Tamasakai Internal Medicine Clinic(TIMC), located in Tokyo, Japan, is currently the only known clinic worldwide to offer stem cell-derived exosome nasal therapy free of charge during regular outpatient visits. This groundbreaking service is provided as part of a broader regenerative medicine program.

Unlike other clinics in Japan and abroad—where exosome therapies are typically offered as premium, paid services—TIMC integrates this advanced treatment into its standard care model. Patients receive monthly nasal administration of exosomes containing therapeutic microRNAs, without incurring additional fees.

This approach represents a world-first in accessible regenerative medicine, combining innovation, affordability, and clinical practicality. TIMC’s model is designed to make cutting-edge therapies available to a broader population, setting a new global benchmark for outpatient care.

※This announcement was published worldwide via the TIMC website at 1:00 a.m. JST on August 29, 2025.