Just wet and polish to create a sparkling white teeth. This is a finger type dental peeling cloth. [Features] The microscopic microscopic fibers have strong friction force, and after repeated use, it removes stubborn stains and yellow spots from the surface of the teeth. How to Use: (1) After brushing your tooth, moisten the dental peeling cloth with water or warm water. Gently wring it out and place it on your index finger. (2) Gently polish your teeth. (Use the loop over your middle finger. Secures securely Because it is a fiber with strong friction, please be careful to use too much force according to the state of your teeth. Please do not wipe it off or apply it to your teeth too hard. It may damage the enamel. Please be careful not to damage your gums. Please avoid excessive use behind your mouth. After use, rinse thoroughly with cold or hot water, drain out moisture and dry in a well-ventilated place. Hand wash with facial cleanser if the stains are noticeable. Rinse thoroughly. (Avoid soaps and fabric softeners as they harden the fibers. Please do not place near fire or in high temperatures. Please avoid using for anything other than the intended purpose.