Grab a wipe and twist it around the adhesive nozzle to take off residue each time you release fresh drop of adhesive.This way you prevent a build up and allow the nozzle close entirely, making sure no air enters the bottle.
Use wipes as tear barrier. When clients with sensitive eyes are tearing, take a wipe, cut it in half and apply it under the eye-pad or microfoam. Mulit wipes are ultra thin and prevent the pads or foam to being pushed out. They lay flat and support easier lashing without wetting eyelashes.