Expert Explains Why You Should Clean Your Tongue Twice a Day

<img width="1024" height="415" src="https://www.sciencealert.com/images/2024/09/WomanBrushesTongue.jpg" alt="Woman Brushes Tongue"/>Don't skip this step!

https://www.sciencealert.com/expert-explains-why-you-should-clean-your-tongue-twice-a-day