The Effects of an Experimental Green Tea Extract Gel on the Surface Roughness of Bleached Teeth with Carbamide Peroxide Gels
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Esthetics of the enamel surface is an important factor for a good oral health care. The mastication process could damage the enamel surface by hydroxyapatite layer alteration via local demineralization and micro scratches. We developed an experimental green tea extract gel for enamel restoring treatment. Microstructure features were investigated by SEM microscopy and the surface details were revealed by AFM. The surface roughness and hydroxyapatite grains size and shape were the parameters followed into the investigation. The results show that the best restoring is obtained by the experimental gel leading to surface parameters similar to the healthy enamel better than the values obtained with opalescence carbamide gel.
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2007 ◽
Vol 36
(6)
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pp. 696-702
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2004 ◽
Vol 33
(6)
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pp. 1063-1067
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2010 ◽
Vol 39
(3)
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pp. 343-349
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2019 ◽
Vol 12
(4)
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pp. 267-276
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