Botox can give you noticeable improvement whether you have one frown line between the brows (1's) or two (11's) or even three (111's).
Years of squinting, concentrating, frowning (or scowling at your children!) cause your skin to crease. As time passes, the skin becomes less elastic and those frown lines remain, even when your muscles are not contracting.
Botox relaxes muscle activity that causes those lines to form. Click here to read more about Botox with Dr. Jack Peterson.