Peel and Reveal Thermochromic Labels
If you a running an on pack promotion such as a competition entry, using a label with Thermochromic inks is very effective solution. Thermochromic inks react with different temperature variations, such as a thumb print.
Imagine a peel and reveal label such as the image above, where the consumer can open the cover, then by placing his thumb on an area on the base label, ‘reveal’ whether they are a winner or not. As an alternative to unique codes or messages, this can be a highly unusual and innovative option.
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