| 摘要 |
A composition and method for altering the appearance of teeth, including whitening or otherwise colorizing teeth, to cover discolorations and stains, or to provide a fashionable color on the tooth which can be selectively removed, the composition comprising a lac based compound solubilized for applying on the surface of a tooth, and a method including selecting the color to be applied, preparing the colorized compound to be applied to a tooth, exposing the tooth to be covered, applying a colorized compound to the enamel surface of the tooth, and allowing the compound to dry on the tooth, and selectively removing the compound from the tooth.
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