| 摘要 |
FIELD: chemistry.SUBSTANCE: claimed is teeth-whitening strip, including double-sided hydratable adhesive film, on one side of which granulated whitening ingredient is applied, with whitening strip also including applied on the same side of film: a) enzyme, possessing perhydrolytic activity and present in form of granules; and b) substrate of acyl group donor, representing triacetin, where triacetin is not in form of granules.EFFECT: invention makes it possible to provide peracid in immediate closeness to teeth and, thus, provides better teeth whitening with considerably smaller total quantities of peroxide.21 cl, 6 tbl, 3 ex |
