“Gave 4 stars only bc our dog is still scratching a bit but please read on. We used this tablet to help our dog with her very bad flea problem when nothing else worked (advantage serum, capstar pills, flea baths). So far so good. She still scratches a bit but I think it may be a habit now bc I can’t find any fleas on her! I will update if anything changes for the worse. I was not paid for this review.”