AI Article Synopsis
- The study aimed to assess the impact of a new dental gel (Livionex gel) on the recovery of pre-eroded enamel compared to a standard dental gel.
- Nine subjects used both gels over a 12-day period while enamel chips were monitored through electron microscopy for signs of erosion.
- Results showed no significant differences between the gels, as both maintained similar enamel surface integrity after acid exposure, indicating that both formulations can support enamel health post-erosion.
Article Abstract
Background: Objective was to evaluate the effects of a novel dental gel (Livionex gel) vs. a comparison dental gel on the surfaces of pre-eroded enamel chips.
Methods: On days 1-5, after toothbrushing with dentifrice, nine subjects each wore 8 enamel chips mounted on a palatal appliance for 4 h. Enamel blocks were pre-demineralized daily. After 2 day washout, subjects repeated the protocol using fresh chips and the second toothpaste on days 8-12. Samples were evaluated using electron microscopy.
Results: Ten standardized enamel surface photomicrographs/sample (total 1440 images) were evaluated for signs of erosion visually and on a scale of 0-3 by 1 evaluator. No significant differences were found between the 2 groups (p>0.32, 95% C.I.). Minimal surface erosion on approx. 15% of sample area was visible in both groups.
Conclusion: The enamel surface appeared similar after usage of a test or control dentifrice. Based on this study, the test formulation did not affect enamel surface recovery from an erosive challenge.
Practical Implications: Dentifrices can contribute to maintaining a healthy enamel surface. An all-natural dental gel formulation with novel anti-plaque mechanism achieved similar recovery from acid challenge to enamel as a control gel.
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|---|---|
| http://www.ncbi.nlm.nih.gov/pmc/articles/PMC5364811 | PMC |
| http://dx.doi.org/10.4172/2161-1122.1000397 | DOI Listing |
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