Do You Need Mouthwash - Or Are You Better Off Without It?
The surprising science behind when mouthwash helps - and when it quietly harms your health
My mouthwash bottle is down to the last few swishes. I almost added it to my shopping list… then paused.
You’ve probably heard the same rumours: mouthwashes are pointless - or worse, they mess with your microbiome, that vast colony of microorganisms running the show from mouth to… well, the other end.
And with new research tying a healthy microbiome to be…
