Toothpaste tubes count among the worst-designed packaging on the shelf today. Even those of you who are meticulous about squeezing from the bottom wind up wasting toothpaste simply because it’s too ...

If you would have told me, just two years ago, that I would be using essential oils, I would have laughed. If you would have told me, just two years ago, that I would be making (and loving) my own ...

Sensitive teeth often require special toothpaste that costs a bit of money and doesn't always solve the problem as well as it could. Redditor fenicks100 found out that switching to a toothpaste with ...

All products featured here are independently selected by our editors and writers. If you buy something through links on our site, Mashable may earn an affiliate commission. Tubes of toothpaste are ...

Discover surprising toothpaste hacks you can use at home! Watch as we clean white canvas shoes, make faucets shine, repair scratched CDs, and remove pencil marks—all with simple toothpaste tricks.

Beth Harris, our favorite science educator, is back for another easy experiment to help fill the time before the kids go back to school after this long winter break. Beth Harris, our favorite science ...

A great smile isn’t all about a few simple habits you actually keep, morning and night. With a handful of clear steps, you can protect enamel, lower cavity risk, and keep your mouth feeling clean all ...

This Halloween embrace your inner mad scientist with this spooky experiment. Creating a foamy chemical reaction is simple and easy. Anyone can enjoy watching the colorful tubes of foam erupt into ...