This is a dark weed, whose rough texture and stronger flavor clearly differentiate it from cochayuyo seaweed, as with its beneficial properties.

This is a weed that became dark in the outside of the sea. On the inside, it is recognize like a green one, similar to lettuce. It can be up to one metre in length.

It has a rounded form, and it can be commercialized in several ways.

It has a presence in almost seas.