

Over time, bacteria and mucus will start to build up, resulting in dark stains and a distinct smell.Īnother reason is that saliva contains porphyrins, a compound that oxidizes on the fur, and this process can lead to brownish-black stains. As they constantly excrete saliva, it’s bound to get stuck in the beard.

One reason is that the build-up of bacteria and mucus in the beard can cause discoloration. There can be a few different reasons why dogs get dark stains on their beards and face. The good news is that these stains are usually easy to get rid of! Or, at least managed to a pretty good extent.īut before we discuss the things you can do to keep your dog’s beard clean, we must understand why it happens in the first place. This is especially true for dogs with longer beards and lighter coats. So, why do some dogs get dark stains around their mouth and beard? Saliva can accumulate in the fur around a dog’s mouth, and this can result in dark stains over time. Why Is My Dog’s Beard Turning Brown? Reasons For Dark Saliva Stains
#BLACK PUPPY MUZZLE TURNS LIGHT HOW TO#
