PILL POCKETS TURN PILL TIME INTO TREAT TIME. GREENIES Pill Pockets Treats for Dogs make it easy to give your dog medicine, with a tasty hickory smoke flavor they're sure to love. Why hide your pet's medicine in human foods like peanut butter or cheese when you can give them a healthy all natural dog treat, made with natural, real ingredients plus trace nutrients instead? Designed by veterinarians, GREENIES Pill Pockets Dog Treats mask the smell and taste of any medicine, taking the stress (and mess) out of giving your canine companion medicine.