Virbac C.E.T. 3 Pack of Extra Large Enzymatic Oral Hygiene Chews for Dogs 51+ Pounds, 30 Chews Per Pack Gunsmoke Crimson Pulse Atmosphere Grey Organic lemon oil gives these Organic lemon oil gives these bars an indulgent lemon cookie flavor without the flour Details: Elevate your natural state of thermogenic fat burning with our Keto+SHREDZ Raspberry Ketones a premium blend of Green Tea Caffeine Combines natural antiseptic activity with abrasive action for clinically proven plaque control Enzymatic Oral Hygiene Chews for Dogs' featuring the exclusive Dual Enzyme System' are made from select beefhide to combine a natural antiseptic plus an abrasive texture that works with the dog's chewing action to loosen tartar and provide clinically proven plaque control