Like the shriek if this cosmetic procedure goes wrong? (3-8)

I believe the answer is:

ear-piercing

'like the shriek if this cosmetic procedure goes wrong?' is the definition.
'ear-piercing' can be an answer for 'cosmetic procedure'. I am not sure about the remainder of the definition.

This is the entire clue.

I've seen this clue in The Times.

Want a hint initially instead of a full solution? Install my app