My dog loves VETFLIX 10-IN-1 Multivitamin though he is very particular with what he eats. I bought it to improve his joint health, and he seems noticeably healthier since starting these vitamins. I wish I had given them a lot sooner to him. He is 13 years old and now is able to jump up on and off the bed easily. Not only that - he is also a lot calmer now too, and his appetite significantly improved. It makes me so happy to see so many positive changes in him - I have already ordered two more. Very thankful for such a wonderful product! VETFLIX is the best!