![Dentistry Journal | Free Full-Text | Effect of Whitening Toothpaste on Surface Roughness and Colour Alteration of Artificially Extrinsic Stained Human Enamel: In Vitro Study Dentistry Journal | Free Full-Text | Effect of Whitening Toothpaste on Surface Roughness and Colour Alteration of Artificially Extrinsic Stained Human Enamel: In Vitro Study](https://pub.mdpi-res.com/dentistry/dentistry-10-00191/article_deploy/html/images/dentistry-10-00191-ag.png?1666664052)
Dentistry Journal | Free Full-Text | Effect of Whitening Toothpaste on Surface Roughness and Colour Alteration of Artificially Extrinsic Stained Human Enamel: In Vitro Study
What does the colour coding on toothpaste tells ?? . According to several websites and social media posts, the claim is that the little squares you see... | By City Smile Dental ClinicFacebook
![Dentistry Journal | Free Full-Text | Effect of Whitening Toothpaste on Surface Roughness and Colour Alteration of Artificially Extrinsic Stained Human Enamel: In Vitro Study Dentistry Journal | Free Full-Text | Effect of Whitening Toothpaste on Surface Roughness and Colour Alteration of Artificially Extrinsic Stained Human Enamel: In Vitro Study](https://pub.mdpi-res.com/dentistry/dentistry-10-00191/article_deploy/html/images/dentistry-10-00191-g003.png?1666664041)