My 2 kitties, Cosmo & Maxie drink it. If there's some left over, Fenway my dog will drink the rest. I got it because Cosmo is lactose intolerant. He'd drink my milk from the glass and then....BBBLLLLLLAAAAAAAHHHHHHHHHHH.....all over the floor (kind of like The Excorsist). The kitty milk, he can keep down. They ALL love it.