To provide a molding such as a film, a fiber or the like which is easily obtained at a low cost, and has biodegradability and excellent biosafety properties.

The molding comprises molding an emulsion of a stick organic molecule which is an amphipathic. The molding comprises molding a composite material which is obtained by allowing statically and mutually to act on an ionic part and an ionic lipid in the stick organic molecule (but, except for DNA). A mode of the film or the fiber is preferable.