[Ryle]

Yes, all three are the same and we now know that furazone slows wound healing and may promote proud flesh. The best recommendation for a topical wound product is a plain triple antibiotic ointment. Then if you start seeing proud flesh forming talk to your vet about adding in a steroid to stop the proud flesh from forming in the first place. Wonder Dust and the other caustic products on the market should ONLY be used directly on proud flesh that has already formed as they are not picky and will damage healthy healing flesh as well as proud flesh.