Bleaching.
D006801:Humans; D006861:Hydrogen Peroxide / Q000008:administration & dosage* / Q000009:adverse effects; D007880:Legislation, Drug; D016877:Oxidants / Q000008:administration & dosage* / Q000009:adverse effects; D012449:Safety; D014073:Tooth Bleaching / Q000379:methods*
D016877:Oxidants; D006861:Hydrogen Peroxide