Luftikus consists of small pieces of lung. These are gently dried and hand-cut into small bites. They are low in fat, easily digestible, and rich in minerals. They work wonders for diarrhea. Luftikus is excellent for puppies, seniors, and dogs with dental problems. The new Alpenglück line is the answer to the search for pure nature. Naturally in manufactory quality. In the world's first Doypack zip packaging that combines different materials - foil, natural paper, and zip. The Alpenglück line is characterized by: + highest acceptance + ideal for travel and training + resealable + soy, gluten, and grain-free + without color, flavor, or preservatives Single feed for dogs Composition: beef lung Additives: Biotin 40µg/kg Ingredients: crude protein 74.2%, crude fat 14.8%