from the GNU version of the Collaborative International Dictionary of English
- n. (noun) The space between the eyebrows, also including the corresponding part of the frontal bone; the mesophryon.
The second bullet penetrated the glabella, where the cranium knits at the center of the forehead.
The glabella is the indentation in the nose below your eyebrows (highlighted by the blue line) and between your eyes.
It's only FDA approved really for the glabella lines -- those are the lines right between your forehead -- to try to cut down on the wrinkles there.
‘Glabella’ comes from the Latin ‘glabellus,’ hairless.