The benefits of the far infrared rays and negative ions from the ganban-yoku therapy include:

•       Anti-aging
•       Reduced cholesterol levels
•       Improved blood circulation
•       Relief of pain and stiffness caused by rheumatism
•       Increased immune resistance
•       Increased metabolic rates and weight loss
•       Anti-aging of cells and overall body
•       Diabetic sufferers** report reduced sugar levels after multiple treatments
•       Cancer patients** report pain relief and improvement of general wellbeing

** Improved health and containment of diseases are based on testimonies of people who have benefited after multiple sessions. Please note we do not claim to cure any form of diseases or illness

Researchers at Hamamatsu University School of Medicine conducted a study in 2008 of the personality effects on 68 women who used the Ganban-yoku. They found a significant improvement of the moods of the women before and after their stone sauna sessions.