Conclusions The NaF and Sn2+ toothpastes without chitosan exhibited similar anti-erosion and abrasion-prevention effects. The experimental Sn2+ formulation with chitosan revealed promising results similar to those of the positive control (Source: Journal of Dentistry)
MedWorm: Dentistry
Efficacy of the stannous ion and a biopolymer in toothpastes on enamel erosion/abrasion
Posted in Dental News.
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– August 22, 2012