As every individual is unique, in some people the upper lip is short because of which they display extra gum length or some times gumline around the teeth are uneven because of which tooth looks shorter or longer which looks bit unsighty somtimes and those individual usually found shy away from smiling more often. Gum contouring is a procedure in which we place gum line at appropriate position where it looks aesthetically pleasing in smile line. Lip repositioning is also a procedure in which we position lip line a bit lower to prevent the extra display of gums.
