Without color; lacking characteristics which give variety. blank (Adjective). Free from writing, printing, or marks; having an empty space to be filled in; as, blank paper; a blank check; a blank ballot. blank (Adjective). Without expression.
Yes they do damage hair. Every time I have tried one ,I wound up looking like a Q-tip or my head looked like cotton. A perm will damage even more and look worse if you have been coloring your hair. There's chance of it looking okay if you don't color your hair.
Conscious Sedation and a Perm. Q: Can I have my hair permed after conscious sedation? What is the soonest? A: Since conscious sedation has a much lesser effect on the physical processes of the body, you should have no trouble with having a perm after conscious sedation - at least from the standpoint of the perm processing properly.