Rinsing with LISTERINE ® is simple: Use LISTERINE ® daily mouthwash twice a day after brushing your teeth Use 20 ml of the solution; this is equal to 3/4 of a capful Gargle for 30 seconds, and then spit outWhat are the side effects of swallowing Listerine?
Side effects of drinking Listerine vary depending on the dose taken; ingesting more than the amount used for rinsing the mouth produces symptoms ranging from nausea, upset stomach and headache to slowed breathing, slurred speech and unconsciousness. Listerine, like many mouthwashes, contains alcohol as one of its primary ingredients.Can you use Listerine to kill lice?
Getting it has nothing to do with cleanliness. They actually prefer clean hair because their nits (eggs) can stick to it better than dirty hair. There are many ways to treat lice. Consider using Listerine as an alternative as its large percentage of alcohol can kill the lice. Treat Lice With Listerine.