Pedigree Dentastix Medium Regular 7 Sticks, 10’25 kilos (1 piece per day) Reduces tartar build up Cleans hard to reach teeth Support Gum Health Pedigree Dentastix comes with unique X’Shape. With abrasive and chewy texture and active ingredients like Zinc Sulphate and STPP Pedigree Dentastix helps reduce plaque and tartar build up to keep your dogs’ teeth and gum healthy so they can be happy everyday.