I did not see anyone mention CA debonder. It works well. But I just peel the glue off my fingertips when I am done for the day. Of course if you leave it on then you don't have fingerprints

As far as the point I tap my bottle on the table and squeeze it slightly while pointing up. This gets rid of any laeft in the tip. I have been amazed at how much less junk you get on the outside of the tip and assume that much of it must come from evaporation of what was left in the tip.