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All Journal Padjadjaran Journal of Dentistry JITEKGI Jurnal Ilmiah dan Teknologi Kedokteran Gigi Cakradonya Dental Journal Jurnal of Syiah Kuala Dentistry Society
Liana Rahmayani
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Biochemistry, Genetics & Molecular Biology Dentistry Health Professions Immunology & microbiology Medicine & Pharmacology Public Health

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Effect on color stability and surface roughness of nanofiller dental composite after soaking in Bidara leaf (Ziziphus mauritiana Lam) ethanol extract: an experimental study fitriyani, Sri; Nazilla, Cut Syahla; sundari, Iin; Diansari, Viona; Subhaini, Subhaini; Ningsih, Diana Setya; Rahmayani, Liana; Qamaruzzaman, Jasmina Binti
Padjadjaran Journal of Dentistry Vol 37, No 3 (2025): November 2025
Publisher : Universitas Padjadjaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24198/pjd.vol37no3.61351

Abstract

Introduction: Dental composite resins offer aesthetic appeal and high wear resistance; however, their physical properties may diminish after exposure to colored foods or mouthwashes. We explore Bidara leaf (Ziziphus mauritiana Lam) extract as an alternative mouthwash due to its rich content of bioactive compounds. The study aims to analyze the color change and surface roughness of nanofiller composite resins after immersion in Bidara leaf ethanol extract. Methods: This research was an experimental study. The resin composite samples were divided into four groups; each group consisted of 3 specimens (n=3): Group 1 (negative control) immersed in distilled water; Group 2 (positive control) immersed in 0.2% chlorhexidine; and Groups 3 and 4 soaked in 4.5% and 20% ethanol extracts of Bidara leaf, respectively. The specimens were cylindrical with a diameter of 10 mm and a thickness of 2 mm. All specimens were the same size, shape, and color, with flat surfaces and no cracks or stains. Samples were immersed for two minutes daily over one month. Color changes were analyzed using a stereomicroscope and the CIELab color system with Adobe Photoshop, while surface roughness was assessed using atomic force microscopy (AFM). Results: Color changes show ΔE>3.3 indicating a visible difference. The most significant color change occurrs in Group 4, followed by Groups 3, 2, and 1. One-way ANOVA shows a statistically significant color change (p<0.05). Surface roughness also increases, with Group 4 (0.138±0.066 μm) displaying the greatest roughness compared to Group 3 (0.122±0.061 μm), Group 2 (0.122±0.076 μm), and Group 1 (0.054±0.012 μm).  Based on the one-way ANOVA test, the results show no significant differences (p>0.05) between the pre- and post-immersion. Conclusion: Although changes in surface roughness were not statistically significant, the ethanol extract of Bidara leaf influences the color and surface roughness of the nanofiller dental composite.
Co-Authors Ariefa Thaulia Rahim Ayu Maylanda Chairunas Chairunas Cut Fera Novita Deliga Serpita Dewi Saputri Diana Setya Ningsih Diana Setya Ningsih Diana Setya Ningsih, Diana Setya Erna Kurnikasari Fenny Fatmawati Heri Gunawan Herwanda . Herwanda Herwanda Ifwandi , Ifwandi . Ifwandi Ifwandi, Ifwandi Iin Sundari Iin Sundari Ilham, Mohd Maisura Maisura Maulana, Diva Muhammad Adriansyah mulkhairul, Ilham Muthmainnah . Nabila Asraf Nadia Sartika Namira, Adinda Sitti Nazilla, Cut Syahla Novita, Cut Fera Pocut Aya Sofya Pocut Aya Sofya, Pocut Aya Poppy Andriany Prabowo Bomazdicahyo Qamaruzzaman, Jasmina Binti Rahim, Ariefa Thaulia Rahmaini - Rasmi Rikmasari Rico Riski Candra Purnama, Rico Riski Candra Rizki Dumna, Rizki Saputri, Dewi SARAH FADHILLA Sari Nurmalia Sartika, Nadia Sri Fitriyani Subhaini, Subhaini SYAHRIAL SYAHRIAL Viona Diansari Viona Diansari Wahyu Perdana Zaki Mubarak