Japan's New Bathing Concept! Onsen Bath Powder Transform your bathwater into fresh, high-quality water in just one minute with our new bath additive. Harnessing the power of hydrogen, it turns your bathtub into fresh, reducing water. Perfect for foot baths as well. You can also mix Onsen Bath Powder with other bath oils and salts for enhanced effects. Hydrogen's Active Oxygen Reduction Bath Power: 800 times more potent than Coenzyme Q10 150 times more potent than Vitamin C Anti-Aging Help relax and ease the tension of tired muscles Boosting Immunity Skin Health Maintenance Improve Sleep Quality Eliminate Stress This is an officially certified product recognized by Japanese government agencies.