I once tried the Remover for Shellac from the nail salon and for once by Bluesky Shellac. Both times it took until the paint has settled a long time and I could finally abkraten. With "long" I mean 30-40 minutes. The remover is added to any oil, which had a positive effect on the skin and the smell is also ok, alledings it makes it even better if you have to inhale the fumes for half an hour.