Occipitofrontalis (Epicranius) Muscle
is a muscle which covers parts of the skull. It draws the scalp back which raises the eyebrows and wrinkles the forehead. ((using this muscle to pull your eyebrows BACK causes your ears to wiggle))
is located on the front of the head. It lifts the eyebrows, especially when looking up. It also acts when a view is too distant or dim.
Orbicularis Oculi Muscle
is a muscle which wraps around the top of the eye socket. Its function is to close the eyelids.
Corrugator Supercilii Muscle
is a muscle located at the medial end of the eyebrow, beneath the Frontalis and just above Orbicularis Oculi. Its function it to wrinkle the forehead.
Levator Palpebrae Superioris Muscle
is the muscle in the orbit that elevates the superior eyelid. Its function is to retract and elevate the eyelid. Is assisted by the Superior Tarsal Muscle.
Superior Rectus Muscle
functions to elevate, adduct, and medially rotate the eye. Located within the eye socket.
Superior Oblique Muscle
secondary:abduct (laterally rotate) and depress the eyeball