Product review (5 stars): Great Treats!
These treats are amazing.  I moved into a new condo with new carpet and I think my cat was licking herself constantly to get the carpet fibers off.  As a result, she was having hairballs at least three to four times a week.  Brand new carpet and hairballs are not the best combination!  I tried these treats after reading all the great reviews on here.  At first, I gave her at least six everyday and they slowly started to work.  After she went a couple days without a hairball, I started to give her four every other day.  They continue to work.  These are more expensive than other treats, but they are totally worth it if your cat has issues with hairballs.  My cat won't eat these as a treat, but I just put them in with her food and she eats them right away.  AWESOME product.