I am beekeepers and exclusively use this glue stick to glue my honey labels on the glass and on the plastic cover. They keep well, even after prolonged storage in the cool cellar. As this adhesive is water soluble, the labels just go then when flushing the empty glasses off again completely without residue. Likewise, I need it. Although slightly more expensive than other glue sticks, but that's my knowledge a unique selling point.
