Table 1.

The composition of the tested dental products of the study according to manufacturers

Product	Type	Composition	Active agents	Manufacturer
Black and Polish Toothpaste	Whitening toothpaste	Deionized water, sorbitol, sodium saccharine, sodium fluoride (0.32% w/w), sodium benzoate, polyglycol 1500s, Blanoz 7M1F Pharm, Tixosil 73, Tixosil 43, Pearlwhite 19, flavor spearmint frost EAB24297/00, biosol, citric acid, Speckare CAC3, sabosol L30	Active charcoal (1% w/w)	Frezyderm Ltd, Athens, Greece
Black and Polish Mouthwash	Whitening mouthwash	Deionized water, sodium saccharine, sodium monofluorophosphate (0.2% w/w), sodium benzoate, Furdentyl, flavor spearmint frost EAB24297/00, biosol, sabowax ELH 40, glycerin, peroxydone K90, active charcoal CA3, citric acid	Active charcoal (1% w/w) Hydrogen peroxide (0.5% w/w)	Frezyderm Ltd, Athens, Greece
Colgate Total®	Regular toothpaste	Water, glycerin, hydrated silica, PVM/MA copolymer, sodium lauryl sulfate, cellulose gum, aroma, sodium hydroxide, carrageenan, sodium fluoride, triclosan, sodium saccharin, limonene, CI 77891	Hydrated silica	Colgate-Palmolive Company, Piraeus, Greece