It's been 3 weeks and the nails look amazing, not a single chip on them. The problem is that the therapist (a trainee) was quite rough removing the shellac and with the manicure itself, so the whole experience was quite painful and I left with my cuticles bleeding in more than one finger. Once they healed the nails looked great, and the therapist was nice too, but I'll book with one of the other therapists in the future.