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 ...

Toothpaste tubes typically have color-coded bars, which some people believe point to their ingredients, such as green indicating all-natural toothpaste. However, this is entirely false, with the bars ...

At first, I blamed my boyfriend. A shared bathroom is already the site of so many petty annoyances that naturally I assumed the regular puddles of blue toothpaste on our sink were his fault. He could ...