Permanent. Once removed, fat cells in the treated area(s) do not grow back; however, it is still possible to gain fat, especially in the untreated areas.
Submental or neck liposuction is a procedure involving liposuction of the neck and jaw line to remove localized fat deposits. This procedure can improve the contour of the neck for a more youthful and rejuvenated appearance.
Varies on the areas being treated.
Three days to four weeks days depending on the treatment and area treated; plan to avoid strenuous activity for three to six weeks.