CLEANING AGENT FOR DENTAL USE COMPRISING A COMBINATION OF POLISHING AGENTS BASED ON A SILICIC ACID AND ALUMINIUM OXIDE

The invention concerns a cleaning agent for dental use in the form of a past y or liquid dispersion, containing between 10 and 30 wt. % of a combination of polishing agents comprising polishing agents based on silicic acid and aluminium oxide in a weight ratio of : (0.2 - 2) and between 20 and 50 wt. % of a moistening agent from the group containing sorbitol, glycerin, propyleneglycol-1,2, polyethyleneglycol and their mixtures, comprising, for reinforcing the cleaning effect, between 2 and 12 wt. % of condensed phosphate from the group comprising tripolyphosphate, pyrophosphate or trimetaphosphat e in the form of alkaline salt or ammonium salt. In spite of their low abrasive values, said cleaning agents have an excellent polishing effect and a high cleaning power.