Non-surgical jawline sculpting in London should begin with one question: what is actually softening the jawline? At Rejuva London on Harley Street, a fuller lower face and a lax lower face are not treated as the same concern. InMode facial radiofrequency contouring may form part of a tailored plan, but only after an assessment of facial structure, localised fullness, skin quality and treatment goals.
This guide explains why the distinction matters, what InMode can and cannot reasonably address, what to ask during consultation, and how the current Rejuva London InMode Monthly Plan works.
Why the Jawline Can Look Less Defined
A soft or blurred jawline is a visual description, not a diagnosis. Several factors can contribute, sometimes at the same time:
- Localised fullness around the lower cheeks or under the chin
- Skin laxity and gradual loss of firmness
- A prominent masseter muscle that makes the lower face appear wider
- Chin projection or facial proportions that affect the profile
- Natural facial anatomy and inherited fat distribution
- Changes in weight, age or tissue support
This is why copying another person's treatment plan is unreliable. Two people may both describe a heavy lower face, while one has localised soft tissue fullness and the other has mainly skin laxity. A third person may have a strong masseter or limited chin projection. InMode may be relevant to some of these concerns, but it is not a universal answer to every jawline shape.
Fuller Lower Face and Lax Lower Face: What Is the Difference?
The terms fuller face and lax face are useful consultation shorthand. They are not medical diagnoses and should not be used to choose treatment without an in-person assessment.
A fuller lower face
A fuller lower face may look rounded, soft or less tapered around the lower cheeks and jaw. The visual impression can relate to localised fat, muscle width, bone structure or a combination of these factors.
When localised fullness is part of the concern, a clinician may consider whether InMode radiofrequency contouring is appropriate. Rejuva London's face-slimming information describes its InMode system as combining radiofrequency-based tightening and contour refinement. The exact area, applicator, settings and treatment frequency still need to be confirmed during consultation.
A lax lower face
A lax lower face may show early jowling, reduced firmness or a less distinct transition between the jaw and neck. In this situation, simply targeting volume may not address the main issue. The consultation needs to consider skin quality, the degree of laxity and whether another tightening option may be more suitable.
InMode UK explains that its Forma technology uses bipolar radiofrequency to improve the appearance of skin without surgery, scars or downtime. That supports a skin-remodelling role for the platform, but it does not mean every person with laxity will receive the same protocol or result.
Mixed concerns are common
Many people have both fullness and laxity. The balance between them matters. An overly aggressive volume-reduction plan may not be appropriate for someone who already has limited facial volume, while a tightening-only plan may not meet the goals of someone whose main concern is localised fullness. The safest plan starts with assessment rather than a label.
How InMode May Support Jawline Sculpting
Rejuva London lists InMode among its non-surgical face-slimming options and describes it as a radiofrequency contouring system used to support tightening, contour refinement and treatment of the lower face or double-chin area.
In practical terms, a consultation may explore whether the plan should focus on:
- Supporting skin firmness
- Refining the lower-face contour
- Addressing a small area of localised fullness
- Combining jawline treatment with a broader facial-balance assessment
- Choosing another treatment when muscle, chin projection or significant laxity is the main issue
The exact InMode technology used at the appointment should be confirmed with the clinic. Product families and applicators have different intended uses, so the brand name alone is not enough information for an informed decision.
What InMode Cannot Promise
InMode is not facial surgery and should not be presented as a guaranteed replacement for liposuction, a facelift or structural correction. It cannot change the underlying jaw bone, guarantee a V-shaped face or ensure the same response for every person.
It may also be the wrong first choice when the apparent width is mainly caused by the masseter muscle, when chin projection is the main issue, when there is significant tissue descent, or when the face is already lean and further reduction could look unbalanced.
Results depend on anatomy, baseline tissue, the selected protocol and individual response. Consultation photographs and clearly agreed priorities are more useful than chasing a generic before-and-after look.
What Happens During a Rejuva London Consultation?
At Rejuva London, the consultation should identify the main driver of the concern before a plan is agreed. Useful assessment points include:
- Where the jawline looks soft from the front, profile and three-quarter view
- Whether the tissue feels like localised fullness, skin laxity or a combination
- Whether masseter width, chin projection or facial proportions contribute
- Previous energy-based, injectable or surgical treatments
- Medical history, implanted devices, skin condition and other suitability factors
- The level of change the patient expects and whether it is realistic without surgery
The plan may involve InMode alone, another treatment, a staged combination or no treatment. Rejuva London is a CQC-registered, doctor-led Harley Street clinic. CQC registration is a clinic-level trust and compliance factor; it does not guarantee a cosmetic outcome or mean every non-surgical treatment is directly regulated by CQC.
Does InMode Have Downtime?
The experience and aftercare depend on the technology, area and settings used. Radiofrequency facial treatments are commonly associated with temporary warmth or redness, while suction-based contouring may also cause short-lived tenderness, swelling or bruising.
Ask the clinic for the exact aftercare linked to your planned applicator. Do not assume that a treatment described as non-surgical means there can be no reaction. It is sensible to avoid booking a first session immediately before an important event until you understand how your skin responds.
How Many Sessions Will You Need?
There is no single session number that is appropriate for every lower face. Frequency depends on the selected technology, the treatment objective, the starting point and how the tissue responds.
The current Rejuva London InMode Monthly Plan provides access within a one-month or two-month period, including face-only options. This is a commercial plan, not a promise that more sessions automatically create a better result. The safe number and spacing of appointments must still be agreed after consultation.
InMode Monthly Plan at Rejuva London
The approved current offer includes:
- One month, face InMode: £999
- One month, face and body InMode: £1,699
- Two months, face InMode: £1,699
- Two months, face and body InMode: £1,999
The plan is described as unlimited treatments within the selected period. It cannot be combined with other offers, and appointments should be booked at least 7 to 14 days in advance. Suitability, treatment intervals and available areas remain subject to consultation and clinic scheduling.
Why Choose Rejuva London for a Jawline Consultation?
Rejuva London is located at 15 Harley Street and uses a consultation-led approach to facial contouring. The value of an assessment is not simply choosing a device. It is identifying whether the visible concern is mainly fullness, laxity, muscle, structure or a combination, then discussing realistic options and aftercare.
A careful consultation should also explain why InMode may not be the best choice. Depending on the assessment, alternatives may include masseter treatment, chin or jawline filler, fat-dissolving treatment, Thermage FLX, Ultherapy or a surgical opinion. These are not interchangeable treatments and should not be combined or selected without individual advice.
Frequently Asked Questions
Can InMode make my jawline look sharper?
It may support lower-face contour refinement when localised fullness or skin quality is part of the concern. The degree of change varies, and it cannot alter the underlying jaw bone or guarantee a specific face shape.
Is InMode better for a fuller face or a lax face?
That depends on the technology and the main cause of the concern. A fuller face may require assessment of fat, muscle and structure. A lax face requires assessment of skin and tissue support. Mixed concerns are common.
Is InMode the same as jawline filler?
No. InMode is an energy-based treatment approach. Jawline filler adds structural volume and definition. One does not automatically replace the other.
Can InMode treat a double chin?
Rejuva London lists InMode among options used for lower-face and double-chin contouring. Suitability depends on the amount and location of fullness, skin laxity, anatomy and medical history.
How soon before an event should I book?
The current offer asks clients to book at least 7 to 14 days ahead. If it is your first treatment, allow time for consultation and any temporary reaction rather than scheduling immediately before the event.
Is the monthly plan suitable for everyone?
No. The offer does not replace a suitability assessment. Treatment frequency and areas must still be chosen safely for the individual.
Book an InMode Jawline Consultation in London
If your lower face looks fuller, looser or simply less defined than you would like, the next step is to identify the reason before choosing a treatment. Rejuva London can assess your jawline, discuss whether InMode belongs in the plan and explain the current monthly offer without promising a one-size-fits-all result.



