By endobleaching in the issue of peroxide penetration, extensively decreases adhesion of teeth tissues in dentinal canaliculus that in turn, demands to delay for some days the procedure of restoration by a filling. And it is inconvenient enough for patients. Proceeding from carried out researches, it is possible to consider the best way out an antioxidants usage after bleaching. Under their influence, the peroxide sedimentary layer against the firm tooth tissue is neutralized much more quickly. Antioxidants influence improves the microcirculation process passing in teeth, and also a respiratory chain that causes increase in adhesiveness, therefore appears a powerful transitive hybrid layer. The last, creates close contact between a filling and a tooth, and also excludes occurrence of microspacing and, accordingly, secondary caries. It is received micro strength of these teeth firm tissues, teeth edges do not require in additional tool finishing and their color from the aesthetic point of view is satisfactory. The aforesaid enables us to consider the antioxidant usage in endobleaching practice of devital teeth as a perspective direction.
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