Tape residue on skin

AC

My almost 1 year old is on oxygen and has a g tube so he always has tape on his face and belly. The only way I've ever gotten it off his face is scrubbing. Does anyone have any easier suggestions?

Also if anyone has suggestions on how to keep his skin from getting irritated from the tape that would be awesome!

This is what the poor kids belly looks like after 2 weeks with the g tube. Yes I promise he's had a bath and I've scrubbed but it doesn't want to come off.