In Vitro Evaluation of Tooth Enamel Abrasion and Roughness Using Toothpaste with and Without Activated Charcoal: An SEM Analysis.

Dent J (Basel) · 2025 · PMC12563918 · PMID 41149129

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a possible trendno p-value reported

These results indicate a possible trend toward greater enamel roughness with the use of more abrasive substances and stiffer bristles.

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