Shower Head Bollina Micro-nano Bubble Water Saving Ultra Fine Bubble Made in Japan Tanaka Metal Works Ultra-fine Bubbles Beautiful Skin Beautiful Hair Moisturizing Insulation Water-saving Shower Used for about 2 years. Includes hose adapters (3) Skincare starts with water: Bollina Wide White Care for your body with skin-enhancing bubbles. This is a beauty device that you can bathe your whole body in. Bollina, a pioneer in spreading ultra-fine bubbles in Japan, and the ultra-fine bubbles born from the accumulated high technical capabilities of a faucet company, will lead you to the best hair and skin you've ever had. ・Over 10 years of pursuing the possibilities of ultra-fine bubbles ・Focusing on the beauty effects of ultra-fine bubbles ・Developed with the technical expertise of faucet professionals With reliable results and trusted beauty effects, Bollina has surpassed a cumulative total of 1 million units sold! Cumulative sales of over 1.2 million units ・Product review count: 17,869 ・Review rating: 4.73 ・Customer satisfaction: 90.2% Beauty bubbles thoroughly support your beauty What are ultra-fine bubbles? ・Typical hair thickness = diameter 80μm ・Microbubbles = 50μm ・Bollina ultra-fine bubbles = 0.1μm They are very tiny bubbles. Bollina uses the patented μ-jet technology to generate ultra-fine bubbles by utilizing the water flow pressure of the shower. Please refrain from purchasing if you are sensitive to used items. Thank you for viewing.