Bad
This well-known brand decided to change its range—just imagine the damage that can do to a very old dog. I made the mistake of switching to this range, thinking I was doing the right thing, and it turned out to be a complete disaster. I even took over 6 weeks to transition, but my old girl ended up with severe diarrhoea really quickly, and the young one took a bit longer but still had problems—vet visits, grey area, treatments. For me, Purizon is over, no question about it.