Listerine

Why does Listerine burn? Having long and lasting fresh breathe is very important especially when you work with a lot of people. Nothing is more embarrassing

Professional development modules for foreign language instruction at the high-school and college levels.

Mouthwash has its pros and cons, from cutting down on cavities to a possible oral-cancer link. Here's what you need to know about your oral rinse.

From therapeutic rinses to antiseptics, here's the lowdown on what makes for a great mouthwash, and what's best for dealing with that pesky bad breath.

Listerine was invented in the nineteenthcentury as a surgical antiseptic. Soonafterward it was sold unsuccessfully as a floorcleaner and a cure for everything fromchapped hands to gonorrhea. In the 1920's,however, the makers of Listerine hit pay dirtwhen they pitched it as a remedy for badbreath. Interestingly, halitosis was notnecessarily considered a problem untilListerine made it one.

Listerine, now a product of Pfizer Inc., is a common household item known for its antiseptic properties. While used today primarily as a mouthwash for oral health and hygiene, it has been sold as a surgical disinfectant, a cure for dandruff, a floor cleaner, a hair tonic, a deodorant, and as a "beneficial remedy" for diseases ranging from diphtheria and dysentery to small pox and gonorrhea.

Mouthwash overdose occurs when someone uses more than the normal or recommended amount of this substance. This can be by accident or on purpose.