What is the reason for the dog’s hair turning white

What is the cause of the dog hair turning white dog hair turning white is generally older, the dog will appear facial hair turning white, gradually the whole body hair turning white. Also related to the daily diet, if often fed some higher salt content food, unbalanced nutritional intake, or male dogs appear frequent mating, can lead to the dog’s coat fade or turn white. The dog’s hair color discoloration may be older, their own metabolism lower caused by, we need to give the dog in addition to supplement the daily nutrition required, but also usually give the dog to eat bright hair cream, hair cream or lecithin and some help hair nutrients.