I had gel nail removal and then regular polish. The gel polish was not removed properly from all nails, and then regular polish was applied on top. This regular polish stained my nails: my regular salon had to file my nails to get rid of the colour stains (but not too much, to avoid damage). They applied top coat before using this polish, so I can only imagine it was horrible quality. Also had the nail tech literally pull one of my half-cut nails with her fingers instead of just clipping again.
One of the best nail salons I’ve found in Bermondsey area and London in general. It’s very reasonably priced and the value for money is great! They always do an excellent job with my nails (both mani and pedi, shellac). Would highly recommend!