VF Lift for the neck:
laxity, bands and submental fullness

Which neck problems does the VF Lift reach, and which does it not?

The VF Lift – Vertical Facelift reaches two of the four problems that age the neck: skin laxity, and localised fat under the jaw. Volnewmer heats the dermis and the fibrous septa beneath it as a volume, prompting collagen contraction and remodelling, and under the jaw the same energy can be directed at a localised submental fat pad together with the skin over it. The ageing neck page describes all four processes; this page is about where monopolar radiofrequency fits and where it does not.

It does not reach the other two. Horizontal necklace lines are creases folded into the skin by years of flexion and now by looking down at screens, and heating the layer beneath a crease does not unfold it; they are a skin-quality question. Vertical platysma bands are the edges of a sheet muscle that have become prominent as the muscle thins and separates, and muscle does not answer to heat. Redundant skin that hangs as a fold is beyond any energy device and is referred.

Why are platysma bands a muscle problem rather than a radiofrequency problem?

Platysma bands are muscle. The platysma is a thin sheet running from the chest and collarbones up over the jaw, and with age its medial edges thicken, separate and pull forward, printing two vertical cords when the person grimaces or lowers the chin. Tightening the skin over a band changes the skin, not the cord beneath it, and heating a band harder does not relax it.

The medicine used for muscle is botulinum toxin, a prescription medicine that reduces the activity of the muscle it is injected into; it is described here for understanding rather than as part of the VF Lift. Whether it is appropriate for a particular neck depends on how much of the appearance is band and how much is laxity, on how the bands behave in animation, and on a doctor's assessment of the whole neck, including the risk of weakening muscles involved in swallowing if it is placed poorly. Where bands and laxity coexist, the two are planned as separate questions rather than one treatment asked to do both.

“A weak chin and a full neck look the same in a photograph. They are not the same problem, and they do not respond to the same treatment.”

Dr Sin YongOn assessing the submental region

Is the fullness under the jaw fat, laxity or posture, and how is that decided?

Submental fullness is sorted into fat, laxity, platysma position or chin projection before anything is set, because the four look similar from outside and respond to different approaches. Dr Sin Yong pinches the area under the jaw to judge how much is fat and how much is skin, watches the angle under the jaw as the head turns and the chin lifts, and asks the patient to tense the neck to see what the platysma does. A short chin can make a normal neck read as full, and a forward head posture folds the same crease all day. The double chin treatment page explains how each cause is told apart.

The finding sets the aim. A soft, pinchable submental pad with reasonable skin is a Reduce zone, where energy is directed at the localised fat and the skin above it. Lax skin across the front and sides of the neck with little fat is a Lift zone, heated along the vertical vector from the collarbones toward the jaw. Fullness that is mainly platysma or chin position is not a radiofrequency question, and HIFU for the neck, a different energy with its own limits, is considered where the platysma itself is lax.

Why is heating set conservatively on the neck, and what is avoided?

Neck skin is markedly thinner than facial skin, carries less collagen reserve and sits over a thin layer of fat and then muscle, so the volume that Volnewmer heats is shallower than on the cheek. Bulk heating is therefore set lower, passes are not stacked, and the patient's heat feedback is followed closely, because over-heating the thin fat under neck skin can leave a dent and surface injury can be followed by pigment change, particularly in darker skin. Over the thyroid cartilage and the midline of the front of the neck, the field is kept clear; the gland and the structures around it are not heated.

Expected effects are redness, warmth, mild swelling and tenderness that settle as the skin cools. A blister or crust, a patch of altered sensation, a visible dent, or any difficulty swallowing or change in the voice should be reported the same day for review. A pacemaker or other implanted electronic device rules out monopolar radiofrequency, metal implants or threads in the neck change the plan, and pregnancy, active infection or a cold sore in the area mean waiting.

Who suits a neck plan, and what determines the fee?

A neck plan suits early to moderate skin laxity across the neck, a soft submental pad in someone near their usual weight, and the person who prefers no incisions and accepts a gradual response. It is often planned with the jawline so that the lower-face contour stays balanced. Redundant skin that hangs as a fold, and heavy platysma laxity that blunts the angle under the jaw, are surgical territory and are referred to a plastic surgery specialist.

The fee depends on how many neck zones the examination brings in, whether the submental pad is set as a Reduce zone, whether the jawline is treated in the same plan, and whether another energy or an injectable is sequenced alongside. Singapore's rules prevent clinics from advertising prices; a written quote follows the consultation, as the how fees are quoted page explains, and the consultation decides whether the VF Lift is advised for your neck at all.