it doesn't.
listerine
If you brush your teeth once in a day and use mouthwash at night, your teeth will be really good when you get your braces off.
No
brush twice a day,gargle well after every meal. use the mouthwash once everyday.
No and it may poison or even kill your dog in certain doses.
In 1879 Listerine mouthwash was named after him for his work in antisepsis. Also named in his honour is the bacterial genus Listeria, typified by the food-borne pathogen Listeria monocytogenes. Source: http://en.wikipedia.org/wiki/Joseph_Lister
No, it is not good for Acne.
Mouthwash is a good addition to brushing teeth for dental health. The mouthwash soaks the mouth and goes in between teeth, killing some bacteria the toothbrush missed.
it is good
orange braces
Just do the normal brushing twice a day, and use mouthwash after brushing. the discoloration should disappear after a few days.