Figure 2.

Tested mouth rinses

Commercial name	Composition	pH	Manufacturer
Plax Classic	Triclosan, Gantrez, Sodium lauryl sulphate, Glycerin and Propylene, Sodium fluoride (225 ppm fluoride), Sodium methyl taurate, Disodium phosphate, Sodium saccharine, red dye, ethylic alcohol (6%) and water	5.8	Colgate Palmolive Ind. e Com. Ltda., São Bernardo do Campo, SP, Brazil
Plax Alcohol-free	Cetyl Pyridinium Chloride (CPC) 0.05 % 225 ppm fluoride, Gantrez, Sodium lauryl sulphate, Glycerin and Propylene, Sodium methyl taurate, phosphoric acid, Disodium phosphate, Sodium saccharine and water	4.96	Colgate Palmolive Ind. e Com. Ltda., São Bernardo do Campo, SP, Brazil
Periogard	0.12% gluconate (or digluconate formulation with chlorhexidine-free concentration (0.067%), water, glycerin, ethanol, polysorbate 20, aromatic composition with predominant flavor of mint, sodium saccharine, FD&C blue dye #1	5.0-7.0	Colgate Palmolive Ind. e Com. Ltda., São Bernardo do Campo, SP, Brazil
Listerine Cool Mint	Thymol, eucalyptol, methyl salicylate, menthol, excipients: purified water, sorbitol solution, alcohol (30%), poloxamer 407, benzoic acid, mint essence, sodium saccharine, sodium benzoate, green dye #3	3.7	Laboratório Pfizer Ltda., São Paulo, SP, Brazil