Dentifrices containing zinc oxide particles and sodium bicarbonate

摘要

Zinc oxide particles, preferably agglomerated, are added to dentifrices such as toothpastes, tooth gels, or tooth powders to inhibit the formation of plaque. The dentifrices contain sodium bicarbonate and other conventional ingredients such as thickeners, anti-calculus agents such as a pyrophosphate salts, anti-caries agent such as sodium fluoride, flavorings, sweetening agents, and/or secondary abrasives.