Travel-sized toothpaste tubes are almost a necessity when traveling, but you can end up wasting money over the years if you keep buying new ones every time you go on vacation. For less than $2, ...

Travel-sized toiletries are often more expensive relative to their normal-sized counterparts. Reader ungullible shares a trick for refilling your travel-sized toothpaste bottles. When we noted that ...

Old wives’ tales, folk knowledge, common sayings, and even cliches and idioms are often taken as givens since they form an often unnoticed part of our vocabulary and culture. There’s so many examples ...

After five years of research, Colgate-Palmolive recently revealed Australia’s first recyclable toothpaste tube. Why is this exciting? They are eager to share the design with the rest of the toothpaste ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. (CNN) — Colgate wants to give you another ...