A non-stick chewing gum that dissolves within just 24 hours and was designed in Britain has gone on sale in the US.Rev7 has the same taste and texture as normal gum, but is water soluble and can be easily removed from clothes using soap and water.
The gum contains a special polymer which makes it far less sticky.
It is hoped that Rev7, designed at Bristol University in spearmint and peppermint flavours, will go on sale in the UK soon. Full story
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British scientists invent Rev7 - the new non-stick chewing gum - Metro.co.uk
