Abdulaziz Zahid

Department of Restorative Dentistry, Faculty of Dentistry, King Abdulaziz University, Jeddah, KSA

Publications

  • Research   
    Effect Of Vitamin C On Color Characteristics Of Different Restorative Materials.
    Author(s): Abdulaziz Zahid*, Ayman Alkaabi, Hanan K Abouelseoud and Dalia Abuelmagd

    Background/purpose: During pandemic (Covid19) Adults frequently increase vitamin C syrups and effervescent tablets intake for dietary support, The purpose of this study was to see how the different forms of Vitamin C syrup and effervescent tablets affected the color stability of two newly marketing esthetic restorative materials (Filtek bulk fill) resin composite and Resin Modified glass ionomer (Medifil IX forte LC). Materials and methods: A total of 90 disc-shaped specimens, 45 from each restorative material. The specimens were papered and randomly divided into six subgroups according to the immersion media of vitamin C either syrup (HIC Stars (FUTURE HERBALS, Nutra-C, USA),or effervescent tablet (Sanotact, Germany) and distilled water (control group), each contains 15 samples. The samples were immersed in 2 vitamins C for 2 min once a day for 28 days. Color stabilities measurements.. Read More»

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