Five proven non-surgical treatments for submental fat and chin contouring — Endo-One laser, lipolytic injections, HIFU, radiofrequency and Eximia HR77. Physician-matched to your anatomy at Cosmolaser Medical Centre, Sharjah.
The appearance of a double chin can arise from four distinct anatomical sources, individually or in combination. Accurate identification of which factor is dominant determines which treatment — or combination of treatments — will produce the best outcome. Applying a fat-reduction treatment to a patient whose primary problem is skin laxity will produce disappointment; applying a tightening treatment to a patient with a large fat deposit will similarly underdeliver.
Cause | How to Identify It | Best Treatment Approach |
|---|---|---|
Submental fat deposit | Pinchable fat pad beneath chin — soft, moveable, present regardless of weight | Lipolytic injections, Endo-One laser lipolysis, HIFU fat reduction |
Skin laxity / loose skin | Skin hangs loosely, lacks elasticity — more pronounced with weight loss or age | Endo-One laser tightening, HIFU, RF, Eximia HR77 |
Platysmal banding | Vertical neck muscle bands visible — more a muscle tone issue than fat | Botox platysma relaxation (combined with tightening treatments) |
Skeletal / jaw anatomy | Recessed chin (microgenia) projecting the submental soft tissue forward | Chin filler or implant (surgical) — non-surgical treatments have limited impact on skeletal cases |
Combined (most common) | Both pinchable fat AND loose skin present — full clinical assessment needed | Layered protocol: fat reduction + simultaneous tightening |
Cosmolaser offers the most comprehensive non-surgical double chin treatment portfolio in Sharjah — five distinct modalities, each targeting a specific aspect of the submental anatomy, used individually or in combination depending on your assessment findings:
The Endo-One is Cosmolaser’s proprietary laser-assisted treatment platform — delivering 1470nm laser energy through a ultra-fine optical fibre introduced through a micro-puncture into the submental and neck tissue. Unlike surface treatments, the Endo-One works from inside the tissue, targeting fat, connective tissue and the underside of the dermis simultaneously. The laser energy liquefies submental fat (laser lipolysis), tightens the overlying skin through direct dermal heating, and stimulates a sustained collagen remodelling response in the fibrous tissue layer of the neck.
The Endo-One is performed under local anaesthesia — a series of small anaesthetic injections into the submental area. The optical fibre is introduced through one or two micro-punctures smaller than a needle puncture, leaving no visible scar. Treatment takes 30–60 minutes. The combination of fat reduction and skin tightening in a single procedure makes the Endo-One uniquely powerful for patients with both components — the two effects are delivered simultaneously rather than sequentially, and the results are long-lasting because the structural changes induced are permanent for the fat cells destroyed.
Laser Wavelength | 1470nm — optimal dual absorption in fat and water |
Mechanism | Internal laser lipolysis + dermal heating + collagen stimulation |
Anaesthesia | Local anaesthetic — tumescent infiltration of submental area |
Entry Points | 1–2 micro-punctures (under 1mm) — no visible scarring |
Treatment Time | 30–60 minutes |
Downtime | Mild swelling and bruising 3–7 days; compression garment worn for 5 days |
Sessions | Usually 1 session — results develop over 3–6 months |
Best For | Moderate to significant submental fat WITH skin laxity component — dual-action treatment |
Results Duration | Long-lasting — fat cells permanently destroyed; skin tightening sustained |
Lipolytic injections deliver a solution of phosphatidylcholine and deoxycholic acid (or deoxycholic acid alone, as in the registered Kybella/Belkyra formulation) directly into the submental fat pad through a series of small injections across the treatment area. Deoxycholic acid is a bile acid naturally produced by the body to emulsify dietary fats — when injected into subcutaneous fat, it disrupts the fat cell membrane, causing cell death (adipocytolysis). The destroyed fat cells are gradually eliminated through the lymphatic system over the following 6–8 weeks, producing a progressive reduction in submental fat volume.
Lipolytic injections are physician-administered at Cosmolaser using a precise grid injection pattern mapped to the individual patient’s fat deposit distribution. The treatment is well suited to patients with a defined, moderate submental fat deposit without significant skin laxity — where the fat removal alone will produce a clean result without requiring concurrent tightening. For patients with combined fat and laxity, lipolytic injections are often combined with RF or HIFU in the same treatment programme.
Active Ingredient | Deoxycholic acid (and/or phosphatidylcholine) — fat cell membrane disruption |
Injection Pattern | Grid pattern — mapped to individual submental fat deposit anatomy |
Sessions Required | 2–4 sessions, 6–8 weeks apart — progressive fat reduction |
Treatment Time | 20–30 minutes per session |
Downtime | Swelling 3–7 days (significant), bruising possible, numbness 2–4 weeks |
Onset of Results | Fat reduction progressive from 6 weeks; full result at 3–4 months |
Best For | Moderate submental fat deposit, good skin elasticity, no significant laxity |
Important | Physician injection only — mapping, dose and depth are critical to safety and outcome |
HIFU delivers focused ultrasound energy to precise tissue depths without affecting the skin surface. For double chin treatment, HIFU targets two distinct layers: the superficial muscular aponeurotic system (SMAS) layer — the same layer addressed in surgical facelifts — at 4.5mm depth, and the subcutaneous fat and dermis at 3mm and 1.5mm depths. The focused energy creates micro-thermal zones (MTZs) at the target depth, triggering immediate collagen contraction and a sustained neocollagenesis response over 3–6 months.
HIFU is the most appropriate non-invasive option for patients with early to moderate skin laxity under the chin and along the jawline who want meaningful lifting and tightening without any downtime. It is also effective for mild submental fat reduction through the thermal disruption of superficial fat cells at the 3mm depth. As a surface treatment requiring no needles or anaesthesia, it is the most accessible entry point in the double chin treatment menu for patients with needle aversion or minimal downtime requirement.
Technology | 1470nm — optimal dual absorption in fat and water |
Treatment Depths | Internal laser lipolysis + dermal heating + collagen stimulation |
Mechanism | Micro-thermal zones — collagen contraction + neocollagenesis + superficial fat disruption |
Anesthesia | Not required — mild to moderate discomfort during treatment |
Treatment Time | 30–45 minutes for submental and neck area |
Downtime | None — mild redness and tingling resolves within hours |
Sessions | 1–2 sessions; repeat at 12 months for maintenance |
Best For | Early-moderate laxity, mild submental fat, patients wanting zero downtime and no needles |
Results Timeline | Progressive over 3–6 months; peak at 6 months |
Radiofrequency energy heats the dermis and superficial subcutaneous layer to a controlled therapeutic temperature (40–43°C), triggering immediate collagen fibre contraction and a sustained wave of new collagen production over the following 8–12 weeks. For double chin treatment, RF is used to tighten the submental skin and define the jawline border — reducing the soft, undefined transition between chin and neck that contributes to the double chin appearance even when the underlying fat deposit is modest.
RF is the most versatile maintenance and combination treatment in the double chin portfolio. It is used as a standalone treatment for mild laxity with minimal fat component, as a follow-on treatment after lipolytic injections to tighten the skin as the fat volume reduces, and as a maintenance modality between Endo-One or HIFU sessions. At Cosmolaser, RF is delivered via the Eximia HR77 Platinum’s RF handpiece for the submental and jowl area — the same device used in the body contouring programme, adapted with a smaller facial handpiece for chin and neck precision.
Technology | Monopolar / bipolar radiofrequency — facial handpiece |
Target | Dermis and superficial subcutaneous layer — skin tightening |
Mechanism | Thermal collagen contraction + neocollagenesis |
Treatment Time | 20–30 minutes for submental and jawline |
Downtime | None — mild redness resolves within 1 hour |
Sessions | 4–8 sessions recommended for meaningful results; 1–2 per week |
Best For | Mild laxity, jawline definition, maintenance after fat reduction, combination with lipolytic injections |
Results Timeline | Visible from session 3–4; collagen peak at 8–12 weeks post-final session |
The Eximia HR77 Platinum, Cosmolaser’s flagship body contouring platform, includes a dedicated facial and neck protocol that applies its multi-technology combination — RF, ultracavitation, vacuum massage and infrared — to the submental and jowl area using a precision facial handpiece. The cavitation component disrupts submental fat cells; RF and infrared tighten overlying skin; vacuum massage promotes lymphatic clearance of the released lipids and stimulates local microcirculation.
The Eximia submental protocol is the most appropriate choice for patients who want a non-injectable, non-invasive approach with no downtime, a moderate fat deposit and early-to-moderate laxity, and who are committed to a series of sessions over 4–6 weeks. It bridges the gap between pure tightening treatments (RF, HIFU) and injectable fat reduction (lipolytic injections) — delivering both fat and laxity improvement without any injections or energy devices penetrating the skin.
Device | Eximia HR77 Platinum — facial/neck precision handpiece |
Technologies Applied | RF + ultracavitation + vacuum massage + infrared (combined per session) |
Treatment Time | 30–40 minutes per session |
Downtime | 6–10 sessions, 1–2 per week |
Sessions | None — mild warmth and redness resolves within 30 minutes |
Best For | Mild-moderate fat, early laxity, needle-averse patients, maintenance programme |
Combination Use | Often combined with RF or HIFU sessions in the same programme |
Clinical Presentation | Primary Treatment | Combination / Notes |
|---|---|---|
Moderate-significant submental fat + skin laxity | Endo-One (Endolift) | Single-session; addresses both components simultaneously. |
Moderate submental fat, good skin elasticity | Lipolytic injections | 2–4 sessions; RF added if skin starts to loosen as fat reduces |
Mild fat + early laxity, zero downtime required | HIFU | 1–2 sessions; Eximia programme added for maintenance |
Primarily skin laxity, minimal fat deposit | RF (Eximia) series | 4–8 RF sessions; HIFU if deeper SMAS tightening needed |
Mild fat + early laxity, needle-averse | Eximia HR77 submental protocol | 6–10 sessions; no needles, no injections, no downtime |
Post Endo-One maintenance (3–6 months post-procedure) | RF or Eximia sessions | Sustain and enhance collagen result |
Post lipolytic — skin beginning to loosen | RF series or HIFU | Tighten skin as fat volume reduces |
Platysmal banding prominent | Botox platysma + Endo-One or RF | Muscle relaxation combined with tightening |
Recessed chin contributing to appearance | Chin filler (dermal filler) | Structural projection improves jawline definition; combined with fat reduction if needed |
Mild presentation — maintenance focus | Eximia sessions + RF | Low-intensity sustained programme; ideal for prevention |
Factor | Endo-One | Lipolytic Inj. | HIFU | RF | Eximia HR77 |
|---|---|---|---|---|---|
Fat Reduction | Excellent | Excellent | Mild | Minimal | Moderate |
Skin Tightening | Excellent | Minimal | Very Good | Very Good | Good |
Sessions | 1 | 2-4 | 1-2 | 4-8 | 6-10 |
Downtime | 3-7 days | 3-7 days | None | None | None |
Needles | LA only | Yes - injections | No | No | No |
Invasiveness | Minimally invasive | Injectable | Non-invasive | Non-invasive | Non-invasive |
Results Duration | Long-lasting | Long-lasting | 12-18 months | 6-12 months | Maintained with upkeep |
Best For | Moderate-significant fat + laxity | Fat only, good skin | Laxity + mild fat | Mild laxity, maintenance | No needles, combined approach |
Photography protocol: Standardised profile (90-degree lateral) and three-quarter view in consistent neutral lighting. Patient in same head position — chin parallel to floor, no chin tuck or chin elevation. Capture at baseline, 6 weeks post-treatment, and 3–6 months (peak collagen response). Include measurement of cervicomental angle where possible.
Female patient, 42 years. Moderate submental fat deposit with skin laxity. Single Endo-One session under local anaesthesia. 6-month follow-up.
Double chin removal with Endo-One laser at Cosmolaser Medical Centre, Sharjah
Female patient, 34 years. Isolated submental fat deposit — good skin elasticity on pinch test. 3 sessions lipolytic injections, 7-week intervals. No concurrent tightening needed.
Submental fat reduction with lipolytic injections, Cosmolaser Medical Centre, Sharjah
Female patient, 48 years. Early-to-moderate chin and jawline laxity, mild submental fat. Requested no downtime, no needles. Single HIFU session, 4.5mm + 3.0mm + 1.5mm depths.
Male double chin treatment — lipolytic injections and RF, Cosmolaser Sharjah
Male patient, 38 years. Moderate submental fat, mild laxity. Requested combined approach. 3 lipolytic injection sessions + 6 RF sessions interleaved.
Non-injectable double chin treatment with Eximia HR77 Platinum, Cosmolaser Sharjah
Female patient, 31 years. Mild-moderate submental fullness, early laxity. Strong needle aversion — requested non-injectable approach. 8-session Eximia HR77 facial protocol.
Chest acne scar resurfacing — fractional CO2 laser. Cosmolaser Medical Centre, Sharjah
Female patient, 37 years. Submental fat + mild chin recession contributing to perceived double chin. Combined Endo-One for fat/tightening + hyaluronic acid chin filler for projection.
Double chin removal and chin contouring — Endo-One and chin filler, Cosmolaser Medical Centre, Sharjah
Physician performs structured physical assessment — pinch test to quantify fat volume, skin elasticity assessment, platysmal band evaluation, jaw anatomy review. Standardised profile and three-quarter photographs taken. Treatment pathway recommended with clear rationale — which treatment, why, how many sessions, expected outcome and recovery. Written cost estimate provided before any treatment is booked.
Local anaesthetic tumescent solution infiltrated into the submental area — wait 15 minutes for full effect. Optical fibre introduced through micro-puncture. Laser energy delivered in a fan pattern across the submental fat and underside of dermis. Patient remains fully conscious — the area is completely numb. Micro-puncture site dressed. Compression garment fitted. Total appointment: 90–120 minutes. Compression garment worn for 5 days.
Treatment area mapped with grid markings. Skin cleansed. Series of small injections administered across the submental fat deposit — 20–50 injection points depending on deposit size. Procedure takes 20–30 minutes. Significant swelling develops within hours — expected and normal. Ice pack and compression guidance provided. Swelling resolves over 3–7 days.
Ultrasound gel applied to submental and neck area. HIFU transducer applied to skin surface. Energy delivered in sequential passes at 4.5mm, 3.0mm and 1.5mm depths. Mild to moderate discomfort during energy delivery — tolerable for most patients without anaesthesia. Total treatment time 30–45 minutes. No post-procedure restrictions.
Conductive gel applied to chin and neck area. Handpiece applied in continuous moving passes — comfortable warm sensation throughout. 20–40 minutes per session. No downtime. Repeated at 1–2 week intervals for the full prescribed course. Progress assessed at session 4.
Photographs and clinical assessment at 6 weeks and 3 months after Endo-One and lipolytic sessions. For HIFU and RF courses, progress assessed at mid-course and completion. Any concerns or questions managed via direct WhatsApp channel throughout the programme.
Results sustained through maintenance sessions scheduled individually — typically every 3–6 months for RF/Eximia protocols, and annually for Endo-One and HIFU with a single touch-up session.
Treatment | How It Connects | Page Link |
|---|---|---|
Botox & Injectables | Masseter Botox slims the lower face; Botox platysma bands relaxes neck bands — both complement submental contouring for a complete lower face result. | /services/injectables/botox-fillers-sharjah/ |
Dermal Fillers | Chin filler improves projection in patients with mild chin recession contributing to the double chin appearance — powerful combination with fat reduction. | /services/injectables/dermal-fillers-sharjah/ |
Endolaser / Endo-One Face & Body | The Endo-One platform is also used for jowl tightening, facial lifting and body areas — a broader facial rejuvenation programme around the double chin treatment. | /services/face-lifting/endolaser-sharjah/ |
Skin Boosters | Profhilo or Jalupro injections improve neck skin quality and elasticity — complement tightening treatments by improving the skin's response to thermal stimuli. | /services/injectables/skin-boosters-sharjah/ |
Collagen Biostimulators | Sculptra or Radiesse in the neck and jawline area adds structural volume and collagen stimulation — supports tightening treatments for significant laxity. | /services/injectables/collagen-biostimulators-sharjah/ |
Cellulite Treatment (Eximia | The same Eximia HR77 Platinum used for submental treatment is used for body cellulite and contouring — patients often address both in the same programme. | /services/body-contouring/cellulite-treatment-sharjah/ |
We’ve gathered the most common questions to help you feel informed, confident, and ready for your journey with us.
Complete removal of acne scars is not achievable with any current non-surgical treatment. What laser, RFMN, and chemical peel programmes deliver is significant visible improvement — most patients achieve 50–80% reduction in scar depth and visibility over a full treatment course. Ice pick scars are the most challenging to treat fully; boxcar and rolling scars typically respond better. Our goal at Cosmolaser is the maximum clinically achievable improvement, with honest expectation-setting at assessment.
This depends on the scar type, severity, and the modalities used. A CO2 laser course for moderate boxcar scarring typically involves 3–5 sessions spaced 6–8 weeks apart. RFMN requires 3–5 sessions spaced 4–6 weeks apart. For PIH, Pico laser requires 4–6 sessions. A combination programme for mixed severe scarring may involve 9–15 total sessions over 9–12 months. Full details are provided at your assessment once your scar map is documented.
CO2 laser requires careful calibration for Fitzpatrick IV–VI skin types due to the higher risk of post-treatment hyperpigmentation. At Cosmolaser, we use fractional (not fully ablative) settings, ensure adequate pre-treatment SPF preparation, and consider RFMN as an alternative first-line for darker skin types where appropriate. We have treated a large volume of UAE-prevalent skin types and our protocols reflect this experience. Your Fitzpatrick type is assessed at consultation and is a key factor in your treatment plan.
For fractional CO2 laser at the settings used for acne scars, plan for approximately 7 days of social downtime. Days 1–3 involve significant redness and swelling. Days 3–6 involve skin bronzing and peeling. Most patients feel comfortable returning to work and social activities by day 7–8, with residual mild pinkness that can be covered with mineral makeup from day 10. Full healing and the emergence of new collagen continues over 3–6 months.
It is possible but requires careful planning. Post-CO2 laser care requires regular moisturisation and SPF application, which is manageable during fasting. The main consideration is hydration — we recommend ensuring adequate water intake during non-fasting hours to support healing. Procedures that require only 1–2 days downtime (RFMN, Pico laser) are generally more practical during Ramadan. We advise scheduling the most intensive sessions (CO2 laser) outside of Ramadan for optimal comfort.
We require acne to be clinically stable before beginning any scar treatment. 'Stable' means fewer than 2–3 minor spots per month, with no active inflammatory papules, pustules, or cysts in the treatment zone. Occasional minor comedones on already-treated areas are generally acceptable. If you are still experiencing regular breakouts, we address those first through our acne treatment programme, then begin scar management once stability is confirmed — typically after 6–8 weeks of controlled acne.
TCA Cross (Chemical Reconstruction of Skin Scars) is a targeted technique where a high-concentration TCA solution (70–100%) is applied using a fine applicator tip directly into the base of individual ice pick scars. This triggers a focused healing response that progressively fills the scar from the base upward. It is the most effective non-surgical treatment specifically for ice pick scars, which are too narrow and deep for laser alone. Two to four sessions spaced 4–6 weeks apart are typically required per scar cluster.
We recommend a minimum of 6–8 weeks of stable, acne-free skin before beginning laser or RFMN scar treatment. For patients who completed isotretinoin (Accutane/Roaccutane), the wait is 6 months minimum before any ablative or semi-ablative procedure. Chemical peels (mandelic or lactic acid at mild concentrations) can begin earlier — from approximately 4 weeks post-acne stabilisation. Your clinician will confirm readiness at your scar assessment consultation.
Book your chin assessment at Cosmolaser Medical Centre, Sharjah. Five non-surgical treatments — physician-matched to your anatomy. Endo-One, lipolytic injections, HIFU, RF and Eximia HR77 all available under one roof.