... Due to the following factors eye pattern, eye bags, dark circles, eye fatigue by:Lack of sleep, ... are.2. Eye Care of the general population.Eye pattern, eye bags, dark circles, eye fatigue Causes:physiological factors: ... vivo cell metabolism decreased, so that the eye micro-blood officer obstruction, microcirculation, the skin ... gently press the head from the eye end of eye; but grow fine lines, should ...