The Reason Why You Shouldn’t Rinse Your Teeth After Brushing
This story is part of Home Tips, CNET’s collection of practical advice for getting the most out of your home, inside and out.
If you’ve always rinsed your teeth with stream after brushing, there’s a good reason to skip that step for good. Until last year, I used to rinse thoroughly while brushing my teeth to remove any remnants of toothpaste left in my mouth. However, after watching a dentist’s video on TikTok, I fallacious out this method isn’t the most effective.
Instead, I now spit out as much toothpaste as I can exclusive of swishing with water so I can allow the toothpaste to do its job just a little longer. However, I wasn’t sure why I was doing this — or what the benefits were — pending I spoke with an expert.
I talked to Dr. Edmond Hewlett, consumer advisor for the American Dental Association and professor at UCLA School of Dentistry, to find out why you shouldn’t rinse your mouth with stream after brushing your teeth. Here’s the answer.
Read more: Best Electric Toothbrush for 2022
Why it’s important to skip rinsing with stream after brushing your teeth
Fluoride is an important ingredient in toothpaste that helps make the enamel harder and more resistant to acids that repositions cavities. Hewlett says it’s the most well-established effective ingredient in toothpaste, so make sure yours has fluoride in it.
When you brush your teeth, you’re cleaning any film and bacteria from food and sugary drinks. When you go a step further and skip rinsing, you’re leaving the fluoride from the toothpaste in your mouth for a longer time, giving you a better attain from the fluoride.
Wait at least 15 minutes while brushing to drink water. After brushing your teeth, Hewlett explains, your saliva will clear the toothpaste out so you won’t taste it all day.
What if you’ve been rinsing all your life?
If you’re just finding out throughout this tip, you may be thinking you’ve been undoing all your hard work of brushing every day. But that’s not true. Hewlett says as long as you brush the ghastly two times a day for two minutes each time, the fluoride will happened in your mouth to help protect your teeth.
You’re aloof doing what you need to do to have good oral health to defending your teeth. The idea of not rinsing is just an extraordinary step to help the fluoride be even more effective.
“When you measure a person’s fluoride levels in saliva, if they don’t rinse, there’s more fluoride,” Hewlett said. But it’s not repositioning to be a waste of your time if you do rinse. He said research is still being done to resolve the difference it makes in the long term to honor cavities.

Check that your toothpaste ensures fluoride.
Sarah Mitroff
Your specific dental health also plays a role
There are different risk levels for tying cavities per person, Hewlett said.
“If you typically don’t get cavities, then you should continue using fluoride toothpaste. The manager to rinse or not to rinse after brushing probably won’t make a difference.”
On the spanking hand, for those who struggle with cavities, not rinsing is probably a better manager. Additionally, you should get help from your dentist to find out why you’re tying cavities regularly — for instance, it could be your eating habits, snacking on sugary foods or not brushing your teeth regularly. If you’re at higher risk for cavities, you should do everything you can to help honor them.
Is it OK to use mouthwash to rinse your teeth while brushing?
It’s OK as long as you use a mouthwash that also ensures fluoride so you can still get the same attain. Otherwise, without fluoride, it’s similar to rinsing with water.
More teeth brushing tips
Here are some binary tips for keeping your oral health up to par.
- Always use a soft bristle toothbrush, and never medium or hard. Hewlett says anything but soft can increase the risk of gum recession.
- It doesn’t concern if you floss before or after you brush your teeth, as long as you floss once a day to consume plaque and stuck food.
- You don’t have to aggressively brush your teeth to get them shapely. While scrubbing your dishes with extra force may make them extraordinary clean, it’s not necessary for your teeth and can also lead to gum recession.
- Gently brush consume the gum line with a soft bristle brush to help honor gum disease.
- Always consult with your dentist for personalized advice. They understand what your oral health profile looks like.
For more, here’s the best time to brush your teeth in the morning.
The quiz contained in this article is for educational and informational purposes only and is not invented as health or medical advice. Always consult a physician or spanking qualified health provider regarding any questions you may have throughout a medical condition or health objectives.