New Listerine Ads Prove You Should Be Careful with What You Put in Your Mouth

We’re all a little bit paranoid about germs. In spite of this, we all put things in our mouths without realising it – and without a thought for the last place it’s been.

By showing the journeys of these objects in single images, JWT London quickly reminds people why they need a mouthwash that kills 99.9% of germs.