Oral and dental care agent and dental cleaning agent, useful for remineralizing the teeth, comprises calcium salts in the form of individual crystallites or particles comprising a multitude of the crystallites

摘要

Oral and dental care agent and dental cleaning agent, comprises >= 0.005 wt.% of calcium salts (A) in the form of individual crystallites or particles comprising a multitude of the crystallites, where an individual crystallite exhibits a thickness of 2-50 nm and a length of 10-150 nm and the particles are rod- and/or plate-shaped (preferred) and the agent exhibits a viscosity of 450000-1000000 (preferably 550000-650000) mPas (after 7 days of storage at 20[deg]C, measured at 20[deg]C and an air pressure of 1 bar, Brookfield viscosimeter RVDV II+, with helipath with a shear velocity of 4 rpm).