@teresa00010: I didn't think this would actually work, so I tested it on Finn's hair from his brush. Same clump in three bowls: plain water, the detergent I normally use, and one of these Uproot tablets. The first two did absolutely nothing. The tablet one started breaking apart within about 10 minutes, and when I rubbed it on a napkin it literally smeared like paint. 😳 That's the enzyme blend working on the proteins in the hair, and it's the same thing happening in your washer drum and seal. To use it, you put one tablet directly in the EMPTY drum (not the detergent drawer) and run Clean Washer or Normal on hot. If you've got a shedder, this one's for you. Would you have believed it without the bowls? 👇 #pethair #dogmom #sciencetest #washingmachinecleaner #uprootclean