On the same evening I had the pedicure, the shellac on both little toes and another toe has literally fallen off! I’ve not got time to go back to have this fixed before I go away, so I’m missing varnish on three toes. The therapist was lovely and was trying very hard to make a good job - so maybe ensure anything oily on the toes used to scrub the feet is cleaned very thoroughly before application of the shellac if you visit.