We are going through Dubai on our way to and from Mauritius 9flying from Glasgow). We want to work out whether it will be cheaper for us to buy our duty free in Glasgow or Dubai -we usually buy gin, cigarettes for family, Clarins, estee lauder,clinique. Any info re the prices in Dubai would be appreciated. Also, is there a chemists at dubai airport to buy the things we can't take in our hand luggage. Thanks.