Characteristics of Artificial shark's fin. Suitable for all kinds of cuisine. The Chewing is felt as the natural shark's fin such as color, thickness and taste relatively similar to the natural shark's fin. Consistent supply at a reasonable price. Cook is easy and superior storage. You can create value-added dishes (for hot-pot dishes, salad, egg dishes, pasta, etc.) Zhejiang authority have Found some fake shark fin include high Cadmium, a toxic metal used in batteries. Shark fin sold in markets there are also signs of Methyl Mercury and Cadmium . The chemicals used in the simulation the unique shark fin texture are often toxic. Pregnant women who ingest excessive levels of mercury may harm the development of their unborn children. Those who consume the fake or even real shark fin may risk damage to their livers, kidneys and other organs.