“My cat often had fur balls which where vomited up, also was constipated. I tried other dry food which was to prevent fur balls but my cat wouldnt eat it. Vet recommended the Hills prescription W/D. I was hesitant because of the higher price, and my cat is a fussy eater. I neednt have worried, my cat loves the taste, and over a few days the constipation was corrected. My cat has now been eating this dry food for 3 months. During this time my cat has had no fur ball issues and is toileting daily. This product is well worth the money.”