Listerine Original Mouthwash is an intense germ-killing mouthwash, giving 24-hour protection from germs. It contains Thymol, Eucalyptol, Methyl Salicylate and Menthol that has the power to kill germs that lead to bad breath, plaque and gum disease. Listerine Original Mouthwash comes with clinically proven health benefits and it also fights gingivitis (Inflammation of gums).
The best dental regime would be to combine the use of Listerine Original Mouthwash with the regular oral hygiene and dental check ups. 
 
Directions of use:
Rinse with 20ml of concentrated, undiluted mouthwash, for 30 seconds 2 times a day - morning and night. 
 
Use under medical supervision