My 9 year old dog has quite bad dandruff. What’s the best way to treat it and prevent it from reoccurring?
It really depends on what type of dandruff your dog has or what is causing it.
If it is a dry dandruff, ie. they have a dry coat and skin, then a nourishing shampoo like Aloveen shampoo and conditioner might help. If it cause more from an oily or greasy coat then you could try Malaseb Shampoo.
You should also try adding some Supplements for skin heath to the diet like Omega Oils and this will help improve the skin from the inside.