“NEHAN TOKYO” is a bath salt brand launched by Umai Chemical Co., Ltd.; a 420-year-old magnesium sulfate manufacturer located in Tokushima Prefecture. The company produces Epsom salts (magnesium sulfate), a bath item rich in minerals that moisturize the skin, and boasts a purity of 99.99%, the highest in Japan. The original Epsom salts are produced exclusively for mesm Tokyo. Their refreshing fragrance and bright appearance in the hotel's brand colors add color to your precious bath time, relaxing your body and mind after a hard day's work and energizing you for the next day.