It is a product made of rubber that dentists use for cleaning teeth. It is produced using whitening technology. Its rubber tips help remove tobacco, coffee, tea and cola stains. Thanks to the durable tip, stains appearing on the front surface of the tooth and stains appearing on the back surface can be cleaned. It does not remove stains under tooth enamel. For stains on tooth enamel. Usage • Apply by applying light pressure on the stain. It does not damage tooth enamel.