PetSafe complements its original Lickety Stik liquid treat with three new flavors: Beef Burger, Peanut Butter and Sharp Cheese. The treats are made from all-natural ingredients and provide one calorie in every 10 licks, the company states. Each 1.69-fluid-oz. bottle has a roller-ball dispenser and screw-on cap for mess-free treating, the company adds. The bottle is small enough to be carried in a glove compartment, back pocket or purse, the company adds. Each bottle dispenses more than 500 licks.