It’s a sad fact that 4 out of 5 dogs have gum disease. This can often lead to painful and expensive treatment. PEDIGREE DentaStix Dog Treats Daily Oral Care Medium Dog 7 Sticks reduce tartar build-up by up to 80% when fed daily through a combination of special texture and active ingredients. PEDIGREE DentaStix chews have a unique X-shape and active ingredients, when fed daily, their special texture is scientifically proven to help reduce the build-up of tartar by up to 80%.