The compressed kelp silk can be soaked in warm water for about ten minutes. Compressed kelp silk is dried and compressed kelp silk. Compared with traditional salted kelp and dried kelp, it is small and does not occupy space. After drying and compression, it is easy to store, with long shelf life, short foaming time and high foaming rate. A small piece can make a large plate, and it can be washed, cut and boiled, which is especially time-saving and convenient.

Kelp is a kind of food with many nutritional values, which can not only supplement iodine, but also contain trace elements needed by the human body. You can often eat kelp at ordinary times.