Marketers Salivate Over Lickable Ads
Marketers are excited about the prospects for lickable ads, but also have to deal with the "ick" factor. Since magazines are often passed from reader to reader (think doctors' offices) there is a good chance that saliva could be left on the ad.
Readers are supposed to peel off the entire sticker on the Welch's ad before licking, says First Flavor, the company that developed the technology used in the ad. If someone doesn't rip off the whole sticker, First Flavor says, the flap can't reseal, giving people an easy way to know whether the ad has already been licked.