33 Cheap Impulse Buys That Are Actually Useful

Mouthwatchers is a dentist-founded small business specializing in upgraded toothbrushes. While these can’t be a full substitute for flossing, they’re helpful if you don’t floss as much as you should (I feel you). As always, your dentist will have the best advice on the routine that’s best for you!

Promising review: “Seriously! I love this toothbrush, it’s the best one out there. I’ve tried all different kinds — I’m always looking for the next best one, but this is it for me. I feel like this manual brush would give any electric one a run for its money. Just buy it! You won’t be disappointed!” —Sarah T.

Get an extra-soft version from Amazon for $4.94+ (available in four colors and in more styles and quantities here).