The fleshy crystal ball is a kind of milk tea, which is made of the extract of red algae wall-breaking technology in cold weather. It has low calories and is easy to feel full. The main component is "seaweed gum" (or "watercress gum"), which is a kind of polysaccharide and contains a lot of dietary fiber, calcium, iron and so on.

"Cold weather" is easy to solidify, and it is also quite easy to be used as a jelly solidification medium. Since 20 13, it has been widely used as a daily diet by slimming people.