the present invention discloses a bacteriorhodopsin - containing bioactive gel and a method for fabricating the same , wherein a thickening polymeric compound is suspended in water to form a base gel having appropriate glutinosity and suitable for skin , and wherein a bacteriorhodopsin - containing culture fluid , which is obtained via culturing halobacteria in a spent culture fluid , is integrated with the glutinous base gel to form the bacteriorhodopsin - containing bioactive gel . the bioactive gel of the present invention is abundant of vitamins , minerals , amino acids , etc . and thus very useful in beauty treatment and dermatological treatment . the present invention is also expected to have high commercial potential in many other fields .