You are viewing a single comment's thread.

view the rest of the comments →

0
4

[–] Havengul 0 points 4 points (+4|-0) ago 

Worked fine for me.

0
1

[–] baneofretail 0 points 1 point (+1|-0) ago 

Then can you tell me the brand so I can buy some?

0
2

[–] Havengul 0 points 2 points (+2|-0) ago 

Here is the contents:

Enamel and dentine remineralization by nano-hydroxyapatite toothpastes

Peter Tschoppe, Daniela L. Zandim, Peter Martus, Andrej M. Kielbassa

Objectives

This in vitro study evaluated the effects of nano-hydroxyapatite (n-HAp) toothpastes on remineralization of bovine enamel and dentine subsurface lesions.

Methods

Specimens were demineralized, randomly divided into five groups, and exposed to an aqueous remineralizing solution for two and five weeks (37 °C). Brushing procedures were performed with the respective toothpaste/storage solution slurry twice daily (2 × 5 s; total contact time of the slurries 2 × 120 s/d): storage in remineralizing solution only (0); additional brushing with B (20 wt% zinc carbonate nano-hydroxyapatite, ZnCO3/n-HAp); BS (24 wt% ZnCO3/n-HAp); E (0.14 wt% amine fluoride); or A (7 wt% pure n-HAp). Differences in mineral loss (ΔΔZ) before and after storage/treatment were microradiographically evaluated.

Results

Dentine groups 0, B, BS, and A showed significantly higher ΔΔZ values compared to E (p < 0.05; ANOVA). Enamel ΔΔZ values of group A were significantly higher compared to group E (p < 0.05), whilst no significant differences of these groups could be observed compared to 0, B, and BS (p > 0.05).

Conclusions

With the in vitro conditions chosen, toothpastes containing n-HAp revealed higher remineralizing effects compared to amine fluoride toothpastes with bovine dentine, and comparable trends were obtained for enamel