Many people wonder why some dogs and cats eyes water, which causes a stain on the fur just below their eyes. This condition is called epiphora. When the facial hair is wet from excess tearing it is the breeding ground for bacteria and yeast. Not only is it unsightly but may be very irritating to your pet. The staining may also emit a moderate to noticeably strong odor. Up until now these reddish brown stains due to tear pigments were hard to eliminate completely. Tear staining can be traced to health and diet, as well as genetics. We can help with Angel Eyes. We sell in bulk also. Send for quote. We will dropship too.