This may be the dog’s normal metabolism, or it may be a skin disease, or fat particles, or parasites. Of course, it may also be a hyperplastic tumor. Parents should judge the cause based on the actual situation. As long as the dog There are no other abnormalities in the dog's body, so parents don't need to read more and worry.

Tip:

Like humans, dandruff, fat particles and other things will appear on dogs’ skin. Parents should not panic when they find out, it may be a normal phenomenon.