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  • The pH of various tooth whitening products on the South African market 

    Majeed, Abdul; Grobler, Sias Renier; Moola, Mohamad H. (South African Dental Association, 2011)
    OBJECTIVES: The purpose of this in vitro study was to investigate the pH of 21 commercially available tooth-whitening products. METHODS: Tooth-whitening products were divided into four categories: dentist supervised-home ...