It's vacuum freeze-drying, where fresh meat is put in a -36C vacuum environment to freeze rapidly and sublimate into water until dry. The freeze-drying process preserves the nutrients in the ingredients and kills any microbes that might be present. Truly zero add, safe, delicious and healthy pet snack.

Features of freeze dried beef chunks

Convenience: freeze dried beef treats for dogs is easy to store and transport. It does not require refrigeration or special storage conditions and can be quickly rehydrated before feeding.