This viral YouTube tutorial, which has more than 38 million views, demonstrates how to use a pen and toothpaste (plus a few extras) to make a DIY temporary tattoo. While the hack is basically made ...

In 2019, BIC launched BodyMark, a line of temporary tattoo markers ... Not surprisingly, Bich still believes in the power of the pen. (His grandfather, Marcel Bich, started the company in 1945 ...