A label that dissolves and changes into soap

Wash Label appears a genuine innovation: just add water and see it dissolve and turn into soap.

Its inventor is an American designer named Scott Amron. Wash Label when dissolved in water can be used as an organic soap to wash fruit. For professionals, the new labels can display logos or codes just like traditional labels. 

The inventor has filed a patent application for this new product.

 
source :  gothamist, philadelphia mag, perishable news