I have two senior cats-over 10 years old . One has hip issues.. they both love these and go wild when they see the package.
My older cat has hip dysplasia. He loves this treat, which is seems to have helped him with his pain. He moves around a lot more than before he started taking it.
My cat was displaying problems with her hips and was becoming very sedentary and very grumpy when I would pick her up. I got these treats along with Wellness wet food and she has been responding so well. She is clearly happier and more affectionate and has been much more active. Her mobility is better too. I recommend this product, especially along with a healthy, meatier diet.
My 16 year old cat comes running when he hears the bag rustle. It's the easiest joint enhancement therapy I have ever given! I haven't seen any major improvement yet (it's only been 2 weeks)but other products with the glucosamine and chondroitin have worked in the past, they were just too hard to administer. I think Zukes got it right.