This product is a life saver, or, better said, carpet saver! I have a special-needs bulldog and she has accidents in the house from time to time. My Pet Stain Eraser does just that - erase the stains left behind by doggie accidents. When the carper dries, no one can tell that there was an accident in the first place. I highly recommend the Pet Stain Eraser for any home with a fur baby.