A guy called Murat sets up in the Mulberry Tree Restaurant (at the back half) every Tuesday from around 10.30am until 4.00pm.
He sells make-up at reduced prices Lots of Mac Make up and Avon, Lancôme etc., At the moment he has some long lasting lip colour which you apply quite thickly, leave it on for about 10 minutes, it has then gone hard, so you peel it off and it leaves your lips coloured for about 48 hours. It is called WOW long lasting lip colour and is 15TL. There are videos on F.B on how to use it.
Also he has Mac duel lipsticks which are double ended, lipstick one end and lip gloss the other.