Scent marketing08/08/2016August 8, 2016Businesses like hotels, supermarkets and airlines are all apparently increasingly using carefully-designed fragrances to get us to feel good and enjoy our consumer experiences.https://p.dw.com/p/1JdQWImage: DWAdvertisementScent marketingTo view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 video