- File/buff top layer of polish to break the top coat seal
- Soak a cotton pad in acetone and place on nail
- Wrap that nail in tin foil
- Leave to soak for at least 10-15 minutes
- Remove foil & pad
- Push back the gunk that is on your nail with an orange stick
- Repeat until all polish has gone, then gently buff any remaining bits
- File and shape nails