Will Listerine make you sick if you drink it?

You should avoid swallowing Listerine or any kind of mouthwash. Mouthwash contains ingredients such as ethyl alcohol that can be highly toxic, depending on the amount ingested.

Does Listerine kill 99% of germs?

Which germs does LISTERINE® Antiseptic kill? LISTERINE® Antiseptic is a daily mouthwash that is clinically proven to kill germs that cause plaque, bad breath and the early gum disease gingivitis. LISTERINE® Antiseptic kills up to 99.9% of germs that cause early gum disease left behind after brushing.

Can you get sick from mouthwash?

Many mouthwashes contain fluoride, which has been known to cause some gastric distress. You might feel queasy or nauseated, but it should go away relatively quickly. Fluoride isn’t the only ingredient in many mouthwashes — many also contain alcohol.

Why is Listerine bad?

Mouthwash is by no means a cure-all. In fact, mouthwash gets bad marks because it: Irritates canker sores. If the alcohol content of your mouth rinse is too high, it may actually end up irritating the canker sore more than helping it.

Why can’t you drink water after using mouthwash?

The answer is no. We highly advise you to not rinse away the mouthwash with water as this will exclude any benefits the mouthwash could provide your oral health. The whole goal is to make sure that you give the product a long enough time to work its magic. Make sure to spit and don’t think to rinse your mouth.

Which mouthwash kills most bacteria?

Three mouthwashes were used to determine which would kill the most oral bacteria. The Xylitol mouthwash killed the most bacteria at a 84% reduction, then the alcohol based mouthwash at 77% reduction and lastly the chemical substitute mouthwash at a 145% growth.

What happens if you swallow a small amount of mouthwash?

If you have only swallowed a small amount of mouthwash, there is no need to panic or worry. You might not experience any side effects or you might experience a little bit of nausea and diarrhea. These symptoms will pass in a couple days. It’s important to make a goal for yourself to not swallow the mouthwash again.

Why does it burn when I use Listerine?

Thymol has antiseptic qualities that can help fight oral infection while methyl salicaylate provides a flavoring agent for fresh breath. If you’ve ever used Listerine, you may have noticed that it burns. The burn that it causes is the result of alcohol in it as well as the essential oils described above.