Qchefs Power Series Hard Cheese & Buckwheat Dental Dog Treat (4 Pack), 3 Oz New To The U.S. Qchefs Is A Dental Dog Treat Like No Other. This Unique Product Is Packed With Protein, Has Numerous Dental Benefits And Most Importantly Is Absolutely Delicious Qchefs Dental Treats Neutralize Oral Bacteria And Have Natural Anti-Plaque Properties And Reduces The Formation And Adhesion Of Plaque Qchefs Dental Treats Do Not Contain: Gluten, Sugar, Lactose, Meat, Synthetic Vitamins, Dyes, Fillers, Preservatives, Artificial Flavors, And Additives Etc. They Are Also Odorless The Main Ingredient Is Casein Milk Protein. Casein Is Highly Digestible And Provides Your Dog With Steady Flow Of Amino Acids That Last For Hours. It Also Hypoallergenic And Remineralizes Tooth Enamel Qchefs Dental Treats Are Developed, Designed And Made In Germany. The Manufacturing Of These Unique Natural Treats Meet The Criteria And Standards Of Human Grade Food Production In Germany