Effect of Toothpaste with Blue Covarine on Color Stability and Demineralization after Bleaching Treatments
Objective: The aim of this study is to investigate the effect of toothpaste containing blue covarine after in-office and at-home bleaching treatments on color stability and demineralization of enamel. Methods: Sixty patients aged between 18 and 30, with at least four anterior teeth of color A2 or ab...
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| Format: | Article |
| Language: | English |
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Atatürk University
2025-07-01
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| Series: | Current Research in Dental Sciences |
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| Online Access: | https://dergipark.org.tr/tr/download/article-file/3717493 |
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| author | Neslihan Çelik Seyit Bilal Özdemir |
| author_facet | Neslihan Çelik Seyit Bilal Özdemir |
| author_sort | Neslihan Çelik |
| collection | DOAJ |
| description | Objective: The aim of this study is to investigate the effect of toothpaste containing blue covarine after in-office and at-home bleaching treatments on color stability and demineralization of enamel. Methods: Sixty patients aged between 18 and 30, with at least four anterior teeth of color A2 or above, were divided into three groups: light-activated in-office bleaching treatment with 25% HP bleach, in-office chemical bleaching treatment with 40% HP bleach, and home bleaching treatment with 16% CP content. After bleaching, each group was divided into two subgroups, using toothpaste containing blue covarine and conventional toothpaste(n = 10).Color changes were measured using a spectrophotometer initially, immediately after bleaching treatment, and at one-week and one-month follow-up periods. Demineralization levels were measured using a laser fluorescent device. Data were analyzed using repeated measures analysis of variance and multivariate analysis of variance with statistical significance. Results At-home bleaching differed significantly from in-office bleaching treatments. Toothpaste containing blue covarine after in-office and at-home whitening treatments exhibited no significant difference from traditional toothpaste in terms of color stabilization and demineralization. Conclusion: The use of blue covarine-containing toothpaste after in-office and at-home bleaching has similiar effect on color stabilization and demineralization as only silica-containing toothpaste. |
| format | Article |
| id | doaj-art-67e769d7a82348608f4086efe2ee7e97 |
| institution | Kabale University |
| issn | 2822-2555 |
| language | English |
| publishDate | 2025-07-01 |
| publisher | Atatürk University |
| record_format | Article |
| series | Current Research in Dental Sciences |
| spelling | doaj-art-67e769d7a82348608f4086efe2ee7e972025-08-20T03:58:15ZengAtatürk UniversityCurrent Research in Dental Sciences2822-25552025-07-0135320721310.17567/currresdentsci.143432555Effect of Toothpaste with Blue Covarine on Color Stability and Demineralization after Bleaching TreatmentsNeslihan Çelik0https://orcid.org/0000-0002-7456-5202Seyit Bilal Özdemir1https://orcid.org/0000-0001-6303-1961ATATÜRK ÜNİVERSİTESİ, DİŞ HEKİMLİĞİ FAKÜLTESİGİRESUN ÜNİVERSİTESİ, DİŞ HEKİMLİĞİ FAKÜLTESİObjective: The aim of this study is to investigate the effect of toothpaste containing blue covarine after in-office and at-home bleaching treatments on color stability and demineralization of enamel. Methods: Sixty patients aged between 18 and 30, with at least four anterior teeth of color A2 or above, were divided into three groups: light-activated in-office bleaching treatment with 25% HP bleach, in-office chemical bleaching treatment with 40% HP bleach, and home bleaching treatment with 16% CP content. After bleaching, each group was divided into two subgroups, using toothpaste containing blue covarine and conventional toothpaste(n = 10).Color changes were measured using a spectrophotometer initially, immediately after bleaching treatment, and at one-week and one-month follow-up periods. Demineralization levels were measured using a laser fluorescent device. Data were analyzed using repeated measures analysis of variance and multivariate analysis of variance with statistical significance. Results At-home bleaching differed significantly from in-office bleaching treatments. Toothpaste containing blue covarine after in-office and at-home whitening treatments exhibited no significant difference from traditional toothpaste in terms of color stabilization and demineralization. Conclusion: The use of blue covarine-containing toothpaste after in-office and at-home bleaching has similiar effect on color stabilization and demineralization as only silica-containing toothpaste.https://dergipark.org.tr/tr/download/article-file/3717493blue covarinecolor stabilitydemineralizationhome bleachingoffice bleachingwhitening toothpaste |
| spellingShingle | Neslihan Çelik Seyit Bilal Özdemir Effect of Toothpaste with Blue Covarine on Color Stability and Demineralization after Bleaching Treatments Current Research in Dental Sciences blue covarine color stability demineralization home bleaching office bleaching whitening toothpaste |
| title | Effect of Toothpaste with Blue Covarine on Color Stability and Demineralization after Bleaching Treatments |
| title_full | Effect of Toothpaste with Blue Covarine on Color Stability and Demineralization after Bleaching Treatments |
| title_fullStr | Effect of Toothpaste with Blue Covarine on Color Stability and Demineralization after Bleaching Treatments |
| title_full_unstemmed | Effect of Toothpaste with Blue Covarine on Color Stability and Demineralization after Bleaching Treatments |
| title_short | Effect of Toothpaste with Blue Covarine on Color Stability and Demineralization after Bleaching Treatments |
| title_sort | effect of toothpaste with blue covarine on color stability and demineralization after bleaching treatments |
| topic | blue covarine color stability demineralization home bleaching office bleaching whitening toothpaste |
| url | https://dergipark.org.tr/tr/download/article-file/3717493 |
| work_keys_str_mv | AT neslihancelik effectoftoothpastewithbluecovarineoncolorstabilityanddemineralizationafterbleachingtreatments AT seyitbilalozdemir effectoftoothpastewithbluecovarineoncolorstabilityanddemineralizationafterbleachingtreatments |