mesm Tokyo discontinued the provision of disposable toothbrushes as a standard in-room amenity in all guest rooms at the end of March 2026, as part of our commitment to reducing environmental impact. This initiative significantly contributes to waste reduction, as our hotel previously consumed approximately 1 ton (52,750 brushes) of disposable toothbrushes annually. We are encouraging all our guests to bring their own toothbrushes. Furthermore, we are actively promoting "BUBBLE MOUTHWASH," a water-free foaming mouthwash already available in all guest rooms, as a new standard in oral care. We have enhanced our communications at the time of booking and on our official website, fostering a "sustainable stay" that balances luxury with sustainability. 

 

■About "BUBBLE MOUTHWASH"

"BUBBLE MOUTHWASH" is a new, eco-friendly oral care item that requires no water. The granules foam upon entering the mouth to cleanse it, and the product can be safely swallowed. It has been well-received by our international guests and is also a popular choice as a light, compact souvenir.