Neck Rejuvenation: The Underrated High-Visibility Zone
How the Neck Ages
Thin skin, few sebaceous glands, constant movement and chronic UV exposure that sun protection routines skip — lines, laxity and tone mismatch often make the neck look older than the face. The platysma extends to the chest, and its laxity participates in jawline blur and horizontal bands.
Device Fit
- Neck lines: RF microneedling and non-ablative fractional lead, derated one step from facial settings, 1.0-2.0 mm depth.
- Laxity and jawline: focused ultrasound (mostly 3.0 mm shallow focus) and monopolar/vacuum RF along the jawline-submental-upper-neck continuum (LEIJEX vacuum RF).
- Tone mismatch and photoaging: low-fluence IPL in stages; sunscreen coaching is part of the program.
- Platysmal bands: marked bands belong to injectable/surgical evaluation; devices do little.
Neck No-Go Map
- Thyroid zone (mid-lower anterior neck): off-limits for ultrasound and RF.
- Carotid surface projection and jugular fossa: avoid deep energy.
- Tracheal surface: off-limits.
Neck work demands stricter zoning than the face — dividing it into anterior/lateral/posterior bands with per-band parameters is the standard approach.
FAQ
Can neck lines be removed?
Congenital posture lines fade, never vanish; photoaging and laxity lines improve clearly over a course, maintained by sunscreen and habits.
How often for the neck?
Device work every 4-6 weeks, 3-5 per course; thin skin — prefer shallower and steadier over deep and aggressive.