How long does it take for the activator to fully cure/harden?Updated a year ago

A: Around 2 minutes but this depends on the number of dip powder layers applied. It’s best to test if the dip is fully harden by lightly tapping a nail with a side of the metal cuticle pusher. Cured nails with make a characteristic sound. You can also test it by gently pushing your nail on a surface to see if there are any dents.