These Zesty Paws Hip & Joint chews, really worked very well for our dog Coco! There has been mixed reviews on these chews, and we tried many different joint chews. However none of the many brands we tried worked even close to as well as these do. So the extra expense of these is worth the money.
Coco went from not wanting to jump up on the couch and had trouble getting up and going down stairs... to two weeks later, she had HUGE improvements. In less than a month she was back to running around like a puppy! we ran out a couple times and started to see the signs of her slowing down in about 4-5 days. She had a much better life for the few years she was on these.