Long story short, one dog had surgery back in November, two fairly long incisions. They were not in a place that he can get to to lick - both on his back. Buuuuut, his buddy can and does. Obsessively so. I’ve tried several over the counter sprays and am getting nowhere. The poor guy has been in a shirt since November with no end in sight - probably not until late spring when his summer coat grows fully back in.
Any suggestions for topical stuff to stop the other dog from wound tending?