If you already know a bit about color changing inks like thermochromic, photochromic, hydrochromic or even glow in the dark ink, then you...

New 16oz cans of Mountain Dew feature a colour changing ink that has been supplied by US based Chromatic Technologies (CTI).

Energy Drinks Salute U.S. Armed Forces Worldwide Beginning Memorial Day COLORADO SPRINGS, Colo. - - Chromatic Technologies Inc. (CTI),...