Why does my dog lick my other dog’s face and ears?

Why does my dog lick my other dog’s face and ears?

It’s a Grooming Technique When two dogs are on friendly terms as part of the same family, they become very comfortable grooming each other. Licking each other’s ears is just one way to show that. What’s more, it can ward off ear mites, but too much licking can cause irritation and possibly an ear infection.

Why does my younger dog lick older dogs face?

Most puppies are born with the tendency to want to lick older dogs’ mouths. It is rarely used for inducing regurgitation in dogs most frequently it is an appeasement signal. A young puppy might for example lick an older dog’s mouth when he comes in from outside or enters a room the puppy is in.