Nature and Environment'It's like a spa for snails'To play this audio please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoNature and Environment03/16/2017March 16, 2017The ancient Greeks and Romans used snails for beauty treatments. Now 2,000 years on, snail farming is flourishing in Italy thanks to a new craze for slime-based skincare and health products. But just how are they extracting the slime?https://p.dw.com/p/2ZIIgAdvertisement