Citation Information :
Lekshmi J, Nair SS. Spectrophotometric Analysis of Color Changes in Enamel Following Exposure to Herbal Bleaching Agents: An In Vitro Study. Cons Dent Endod J 2018; 3 (2):62-66.
Aim: This study aims to evaluate the color change in enamel bleached with herbal bleaching agents using a spectrophotometer.
Materials and methods: Baseline color values of 40 randomly selected artificially stained premolars were obtained. The specimens were randomly divided into four groups of 10 teeth each. Group 1 (n-10)-Musa sapientum, group 2–citrus sinensis, group 3–citrus limon, control group 4 to 35% hydrogen peroxide. The color difference was examined using spectrophotometer
Results: All the agents that have been tested showed a significant color change since ÄE is more than 3.3, of which Musa sapientum gives the best result as compared to citrous groups.
Statistical analysis: The results were statistically analyzed using the Mann–Whitney test.
Conclusion: Within the limitations of this study, Musa sapientum whitens the teeth better than citrus sinensis and citrus limon but lesser than hydrogen peroxide.
Thosre D, Mulay S. Smile enhancement the conservative way: Tooth whitening procedures. Journal of conservative dentistry: JCD. 2009 Oct;12(4):164.
Swift EJ. Restorative Considerations eith Vitae Tooth Bleaching. The Journal of the American Dental Association [Internet]. Elsevier BV; 1997 Apr;128:60S-64S.
Vekaash CJ, Reddy TV, Venkatesh KV. Effect of vital bleaching with solutions containing different concentrations of hydrogen peroxide and pineapple extract as an additive on human enamel using reflectance spectrophotometer: An in vitro study. Journal of conservative dentistry: JCD. 2017 Sep;20(5):337.
Hegedüs C, Bistey T, Flora-Nagy E, Keszthelyi G, Jenei A. An atomic force microscopy study on the effect of bleaching agents on enamel surface. Journal of dentistry. 1999 Sep 1;27(7):509-515.
Lee JH, Bae SS. A Study on the Whitening Effect of Fruit Extracts and the Changes in the Components of the Teeth. Indian Journal of Science and Technology. 2016 Dec 30;9(S1).
Pratiwi F, Tinata JK, Prakasa AW, Istiqomah I, Hartini E. Extraction of Citric Acid From Orange Peel as Whitening Ingredient of Toothpaste. Proceeding of ICMSE. 2016;3(1):C-30.
Sulieman M, Addy M, Macdonald E, Rees JS. The bleaching depth of a 35% hydrogen peroxide based in-office product: a study in vitro. Journal of Dentistry. 2005 Jan 1;33(1):33-40.
Sturdevant CM, Roberson TM, Heymann HO, Sturdevant JR. The art and science of operative dentistry. 5th edition. pp. 640-646.
Swift EJ. Restorative Considerations with Vitae Tooth Bleaching. The Journal of the American Dental Association. 1997 Apr 1;128:60S-64S.
Pearson HH. Bleaching of the discolored pulpless tooth. The Journal of the American Dental Association. 1958 Jan 1;56(1):64-68.
Baratieri LN, Ritter AV, Monteiro Jr S, Caldeira de Andrada MA, Cardoso Vieira LC. Nonvital tooth bleaching: Guidelines for the clinician. Quintessence International. 1995 Sep 1; 26(9).
Li Y, Greenwall L. Safety issues of tooth whitening using peroxide-based materials. British Dental Journal. 2013 Jul;215(1):29-34.
Lopes GC, Bonissoni L, Baratieri LN, Vieira LC, Monteiro Jr S. Effect of bleaching agents on the hardness and morphology of enamel. Journal of Esthetic and Restorative Dentistry. 2002 Jan;14(1):24-30.
Moghadam FV, Majidinia S, Chasteen J, Ghavamnasiri M. The degree of color change, rebound effect and sensitivity of bleached teeth associated with at-home and power bleaching techniques: A randomized clinical trial. European journal of dentistry. 2013 Oct;7(4):405-411.
Knösel M, Attin R, Becker K, Attin T. A randomized CIE L* a* b* evaluation of external bleaching therapy effects on fluorotic enamel stains. Quintessence International. 2008 May 1; 39(5).
Anhwange BA. Chemical composition of Musa sapientum (banana) peels. Journal of Food Technology. 2008;6(6): 263-266.