Patent ID: 6869595

Claim:
A transparent dentifrice comprising: from about 10 wt % to about 13 wt %, based on the weight of the dentifrice, of water; an abrasive, low-structure, precipitated silica having: a refractive index of from about 1.439 to 1.450; an oil absorption of from about 90 mL/100 g to about 120 ml/100 g; a light transmittance of greater than about 60%; and a Brass Einlehner abrasion value of less than about 3.03 mg loss/100,000 rev.; wherein the dentifrice has: a haze value of less than about 50; an RDA of about 50 to 200; and a refractive index of from about 1.439 to 1.450.