Dried cuttlefish is a dried product made from fresh cuttlefish , a mollusk in the ocean . Cuttlefish , also known as cuttlefish and squid. Commonly known as " cuttlefish bone", it is called "cuttlefish bone" or "conch octopus" in Chinese medicine. It can treat hyperacidity and is a commonly used traditional Chinese medicine for hemostasis and astringency. Cuttlefish is rich in protein, fat, inorganic salts, carbohydrates and other substances. In addition, it tastes delicious. There are records of eating cuttlefish as far back as the Tang Dynasty . It is a favorite delicacy of people. Our dried cuttlefish come from wild Greek cuttlefish. They are naturally dried, rich in nutrients and delicious in taste.