| 摘要 |
PROBLEM TO BE SOLVED: To provide such a dentifrice preparation that the toothpaste composition filled therein gives appearance of clear color tone with transparent feeling when extruded onto a toothbrush. SOLUTION: This dentifrice preparation is obtained by filling a tube <=1 mm extrusion port diameter with a toothpaste composition colored excluding white and substantially opaque when extruded via a tube 8 mm in extrusion port diameter.
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