I'd also guess allergies. My Boston's tear stains improved drastically after changing her food.Anyone have any tricks or products for getting rid of really bad tear stains? Female yellow lab, 8 years old. I have no idea why she gets them all the time, but I've tried witch hazel, baking soda paste, and cornstarch and no luck with any of those. Even tried an eye spray and that didn't help.
My parents don't mind them and she's technically their's, but the stains bother me so much. None of our other three labs have them and they all eat the same food and have the same living conditions.
View attachment 3970665
Thanks