Fish glue is made of fish swim bladder, so basically how many kinds of fish have how many kinds of swim bladder, only a few kinds of fish do not have a swim bladder, fish glue varieties to be subdivided according to the species of fish. The yellow gum is made from the swim bladder of the small yellow croaker, the fish glue is made from the swim bladder of the fish of slate, slate can be divided into many kinds of fish, the fish glue of the North Sea is actually a kind of slate. There is no one type of fish glue is better, because all fish glue contains a lot of fish protein and fish gelatin, trace vitamins and minerals, but different fish glue may contain their own unique effects, for example, some fish glue for the treatment of respiratory disease has a miraculous effect, some fish glue to replenish the blood is very good, some fish glue is very excellent for the recovery of the nervous system and so on. You can find a name like Taobao on the Internet, such as Taobao, called the popular food supplement, this person's fish glue is the fishermen's own sun, cost-effective and very high, with them to buy fish glue you can save a lot of money, they will also teach you how to eat, eat what effect, how to store.