I had a shellac Manicure on a Saturday and my nails started peeling 5 days later. By 7 days 4 had peeled. By 9 days, all of my nails had peeled. I contacted the salon at day 7 to see if they could re-do the 4 nails, they said they'd contact me back and they never did.
I've never had a shellac Manicure last so little!