Biomimetic Remineralization with Nano-Hydroxyapatite Treatment of Enamel Erosion (an in vitro study)

Objective: to determine the effect of nano-hydroxyapatite and different bioactive remineralizing agent in treatment loss enamel minerals. Material M nano-hydroxyapatite, Casein phospho-peptide amorphous calcium phosphate Sodium Fluoride. While artificial saliva was applied on control specimens. Surface microhardness measurements baseline were calculated, before/after demineralization digital 3D Profilometer scanned. The data collected ANOVA test used followed by Tukey’s post-hoc compare between variables significance level set at P ≤ 0.05. Results: group showed no significant difference mean hardness with CPP-ACP nanoparticle while there is a other material. Nanohydroxyapatite significantly greater than Conclusion: Nano-hydroxyapatite has potential remineralize initial lesions. are that improve may be optimal for remineralization early caries.