Just wet it with water and polish. It helps rough teeth, cigarette stains, and stains from coffee, tea and red wine. Since it is non-abrasive, even children can use it. - Package size: L 14 x W 6.5 x H 0.7 cm (3 pieces)- Material: Specially processed melamine foam, Polypropylene- Made in Japan- Notes: Do not use on artificial teeth such as dentures. Melamine foam may cause damage if it coms into contact with your gums. If you experience any abnormalities during or after using this product, please consult your dentist. 日本可麗淨 奈米潔牙擦 3 入 日本超熱銷爆品「奈米潔牙擦」，簡單沾水即可擦拭掉牙齒表面髒污，幫你維持牙齒潔白，打造完美、自信笑容！特殊加工的齒垢清潔海綿，構造比牙齒的凹洞更細小，可輕鬆將污垢清潔乾淨，無論茶漬、咖啡漬、焦油都能靠它解決。清潔成分安全無毒，連小朋友都能用，注重牙齒健康的你一定要購入！ - 包裝尺寸：L 14 x W 6.5 x H 0.7 cm (3入) - 材質：特殊加工美耐皿 melamine 海綿、聚丙烯塑膠 - 產地：日本 - 注意事項： 請勿用於假牙等人造牙齒上。 使用時請不要碰到牙齦。 若在使用產品期間或之後感到任何異常，請諮詢您的牙醫。
