Can you look at these pictures and tell me what you think?
We've had skin problems before, including seasonal alopecia on the flanks, but this seems a bit different. He's losing his hair all across his shoulders and back.
The vet gave him an antibiotic "Rilexine 300" (which we've finished) and we've been giving him baths with "Peroxyderm" (Benzoylis peroxidum) every day but it's still spreading. In some places he has little circles with no hair left at all. Any ideas? Nothing else has changed in terms of diet etc and he's an otherwise happy 3-yr old dog, fully treated for fleas, ticks etc... Doesn't seem to be scratching so it's not itchy.