I found the fairey power spray rather nasty stuff, about as toxic a vapour as you can get! So only really usable outdoors? As for Dettol and all its clones, it does work, 100% but you do need to give it time... Ive had a space marine in some ( Daimen Hirst Stylee ) for about three years.... But you must have a large quantity of very very cheap toothbrushes ready... and wooden tooth picks are also very handy for getting gloop out of eye sockets.... but at 99p for about 2,000 of them, they really are a throw away item...