| 摘要 |
A dentifrice composition comprising a source of fluoride ions and from 0.01-1.5% w/w of a xanthan gum, from 0.01-1.5% w/w of a polyacrylic acid, from 0.01-2.0% w/w of a carageenan gum and a thickening silica and wherein the composition has a pH of between 5.5 and 6.5. |
