Chicken flavoured Nylabone is made from pure virgin nylon with baked-in flavour particles of real chicken meal. A great tasting, high quality, gourmet health chew made from natural ingredients with no plastic, no added sugar or salt, & no artificial colour. The bones are annealed after moulding, resulting in a therapeutic chew device which is strong, safe & very durable. The bristle-like projections that are raised on the surface of the bone as it is chewed massage the surface of the teeth & gums & help to prevent plaque from forming. Chicken flavoured Nylabone performs in a similar way to original Nylabone & has all its therapeutic benefits, however, the additional chicken meal, being a natural product, can make the bone slightly softer than the original Nylabone. Available in 5 sizes, choose the largest size your dog can comfortably hold in his mouth in order to derive the greatest dental benefit. Ingredients: Wheat Starch, Glycerin, Cel