I received a Great Pyrenees on Christmas Day 2008 and was shocked at the inflammation, loss of hair, itching and brittleness of her hair. I was told that she had severe food allergies (and I did immediately switch her to a premium grain-free dog food) but in addition, I started ading apple cider vinegar to her drinking water and bathed her in it several times. I have proof-positive pictures that within one month this situation took a 360 degree turn for the better. She is happier now, more energetic, has a zest for life and no more itching and inflammation. I recommend apple cider vinegar wholeheartedly.
On her ankles and her elbows she has dried crusted spots and for those I looked up home remedies for hot spots and saw several people had success with plain Listerine, mixed with baby oil and water and spritzed on these spots. Within 2 weeks, those dried spots clearedup and new skin grown and hair growth is happening there.