Endolift® for Jawline Definition: What to Expect

Published by Dr Hasaneen

Published date 14.01.26

A well-defined jawline is a key feature of a youthful, balanced facial profile.

Ageing, genetics, and weight fluctuations can lead to loss of definition, sagging skin, and under-chin fullness. For patients seeking non-surgical contouring, Endolift® has emerged as a highly effective solution.

At Dr Hass Clinic, Endolift® is used to tighten skin, remodel fat, and enhance lower-face contours. Understanding what to expect before, during, and after the procedure can help patients feel confident and informed.

Our Endolift treatments in London

What Is Endolift®?

Endolift® is a minimally invasive laser treatment that uses an ultra-thin microfibre inserted beneath the skin. The laser energy works on multiple levels to improve jawline definition:

Collagen contraction creates immediate tightening
New collagen formation gradually firms and strengthens tissue
Selective fat emulsification targets submental fullness and jowls
Contour refinement enhances lower-face angles for a sharper, more youthful appearance

Unlike a surgical facelift, Endolift® requires only local anaesthetic, involves no large incisions, and typically allows patients to return to normal activities quickly.

Endolift Before and After Result for Double Chin and Jawline Definition - Dr Hass Clinic in London

Who Is an Ideal Candidate?

Endolift® is particularly suited for patients with mild to moderate jawline laxity. Common features addressed include:

Early jowling or softening along the jawline
Under-chin fullness or “double chin”
Subtle sagging in the lower face
Desire for natural-looking results without surgery

Patients should have realistic expectations: Endolift® provides refinement and lifting, rather than dramatic structural change.

Read our full guide on who is a good candidate for Endolift.

Jowls and Sagging Skin: Causes, Prevention and Treatments

The Procedure: What Happens During Treatment

At Dr Hass Clinic and other certified clinics, the Endolift® procedure for jawline definition typically follows these steps:

Consultation and Assessment: The practitioner evaluates facial anatomy, skin quality, and areas of fat accumulation to design a personalised plan.
Local Anaesthetic: The treatment area is numbed for patient comfort. Most patients only feel the injections, not the procedure itself.
Laser Fibre Insertion: An ultra-thin fibre is inserted subdermally along the jawline and under the chin.
Laser Energy Delivery: Controlled energy tightens tissue, stimulates collagen, and emulsifies small fat deposits.
Completion and Recovery: The fibre is removed, and the area is gently cleansed. Treatment usually lasts around 90 minutes.

Patients often report minimal discomfort, with the main sensation being warmth and slight tugging beneath the skin.

Recovery and Aftercare

Recovery is usually swift, with most patients returning to normal activities within 2–3 days. Temporary side effects may include mild swelling, minor bruising, and slight tenderness, all of which typically settle within a week.

To support healing and optimise jawline definition, we at Dr Hass Clinic provide detailed aftercare guidance. This may include wearing a supportive face strap for a short period to help reduce swelling and encourage tissue retraction, as well as lymphatic massage, which can aid fluid drainage and speed up recovery when performed at the appropriate stage.

Patients are also advised to avoid strenuous activity for 24–48 hours, keep the area clean and well hydrated, and attend any recommended follow-up appointments to ensure results continue to develop as expected.

Read our full article on Endolift® Recovery and Aftercare.

Expected Results

Results from Endolift® for jawline definition are both immediate and progressive:

Immediate: Skin contraction and tightening are visible post-procedure.
Progressive: Collagen stimulation continues over 6–12 weeks, refining the jawline and lower-face contours.
Longevity: Results typically last 1–3 years, with maintenance sessions recommended for prolonged effects.

Endolift® is particularly effective for refining and sculpting, enhancing natural angles without the risks or downtime of surgery.

Endolift Full Face Rejuvenation Before and After Results - Dr Hass Clinic in London

Why Choosing the Right Practitioner Matters

The success of Endolift® depends heavily on practitioner skill. Incorrect fibre placement or energy delivery can compromise results or cause discomfort. Choosing a reputable clinic ensures:

Certified Endolift® devices are used
Treatment is tailored to facial anatomy
Safety and comfort are prioritised

At Dr Hass Clinic, we source Endolift® devices through official channels and have extensive experience creating bespoke treatment plans for jawline definition.

Book your consultation at Dr Hass Clinic today

Final Thoughts

Endolift® offers a safe, effective, and minimally invasive option for enhancing jawline definition. By stimulating collagen, refining contours, and reducing minor fat deposits, it delivers natural-looking results with minimal downtime.

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Don’t Take Our Word For it…

       EXCELLENT  
   Based on 319 reviews 
    
 
 
 
   
 
 
      Posted on Google  
   
   Rume Rahman 
 3 days ago
 
 
 Trustindex verifies that the original source of the review is Google. I spent years looking for an effective treatment for my jawline and came across Dr Hass's clinic on instagram. I am  extremely happy with the results of endolift and a mini liposuction. The service was exceptional from beginning to the after care. Dr Hass always responds to queries and gives appropriate advice. I would highly recommend his services.
  
 
     Posted on Google  
   
   Fatima Al-musawi 
 3 days ago
 
 
 Trustindex verifies that the original source of the review is Google. Extremely happy with my results for a non surgical rhinoplasty with DR HASS. I highly recommend as he is professional, highly knowledgeable and patient.
  
 
     Posted on Google  
   
   Suleyman Mustafa 
 8 days ago
 
 
 Trustindex verifies that the original source of the review is Google. I was very happy with my experience with dr.hass and my results were great. He was very welcoming and very  professional. I would highly recommend.
  
 
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   Lucy Bridgeman 
 35 days ago
 
 
 Trustindex verifies that the original source of the review is Google. Would highly recommend the Dr Hass Clinic. From booking my initial consultation right through to aftercare, every interaction has been quick, easy and professional. After having Endolift on my face with exceptional results, I had no hesitation in booking an Endolift body treatment for my thighs. Due to the amount of loose skin, I had always assumed surgery was my only option. I didn’t want to trade sagging skin for scars, and I also didn’t have the budget or the time for surgery and a lengthy recovery. I was therefore over the moon when Dr Hass explained that I could achieve visible skin tightening results with Endolift. I’ve just had the treatment, so I’m now really excited to see the results develop! The level of care, expertise and attention throughout has been brilliant. I’m particularly self-conscious about my thighs, but Dr Hass made me feel completely at ease and comfortable throughout the consultation and treatment. The treatment itself was also practically pain-free. I genuinely wouldn’t hesitate to recommend Dr Hass and his clinic. He clearly knows his stuff, takes great care of his patients and, as an added bonus, is actually a really cool guy to spend a few hours, I’m now a country music fan too!
  
 
     Posted on Google  
   
   Monika Lescevska 
 40 days ago
 
 
 Trustindex verifies that the original source of the review is Google. I am so lucky to have found Dr. Hass. I recently did an Endolift procedure on my body and couldn't be happier that I chose to go with this clinic. I first had a consultation where Dr. Hass went through the whole procedure in detail and made me feel heard. I then came in for the actual procedure, feeling quite anxious as I never had anything similar done. The procedure went through so smoothly, and the pain was very minimal. Dr. Hass ensured I felt comfortable, and was very patient with me the entire time. He is definitely at the top of his field, so I felt safe being in his hands. I'm still in the process of recovery but I have minimal bruising and swelling and everything is healing really well. I already told Dr. Hass that I will come to him for any future procedure or cosmetic enhancement!
  
 
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   Lisa 
 44 days ago
 
 
 Trustindex verifies that the original source of the review is Google. Dr Hass performed an Endolift procedure on my sub mental area.My experience exceeded my expectations. Dr Hass reassured me all the way through the procedure and I had zero pain.I am excited to see my results.If you are considering this treatment with Dr Hass I would not hesitate to go ahead.
  
 
     Posted on Google  
   
   Amy Barker 
 45 days ago
 
 
 Trustindex verifies that the original source of the review is Google. Great experience from Dr Hass, really pleased with the results of my under eye endolift
  
 
     Posted on Google  
   
   Charlotte Mackinnon 
 46 days ago
 
 
 Trustindex verifies that the original source of the review is Google. I visited Dr. Hass for a non-surgical nose treatment and I couldn't be happier with the results. My nose was lifted instantly and the whole procedure was very quick and painless. I don't live in the UK, but I would absolutely travel back to London to have this treatment done again. I highly recommend Dr. Hass
  
 
     Posted on Google  
   
   Anju 
 51 days ago
 
 
 Trustindex verifies that the original source of the review is Google. Dr Hass is incredibly helpful and truly an expert in his field. He explains everything thoroughly and clearly, which made me feel completely at ease throughout my treatment. I felt in very safe hands from start to finish. Thank you!
  
 
     Posted on Google  
   
   Ani Y 
 53 days ago
 
 
 Trustindex verifies that the original source of the review is Google. Dr Hass made the whole experience feel easy and reassuring. He was friendly, explained everything clearly. I’m really happy with my treatment and wouldn’t hesitate to recommend him. Thank you!
  
 
     Posted on Google  
   
   Victoria Winterford 
 57 days ago
 
 
 Trustindex verifies that the original source of the review is Google. Excellent service, I felt extremely comfortable throughout the whole process from start to finish! Dr Hass really has your best interests at heart and I would certainly reccomend him to anyone looking to enhance their own natural features
  
 
     Posted on Google  
   
   Adraa Bakri 
 60 days ago
 
 
 Trustindex verifies that the original source of the review is Google. I had a really nice consultation. He took the time to explain everything clearly and answered all of my questions, which made me feel really comfortable. I also liked that he recommended a treatment that actually suited my age, my skin, and my facial structure instead of just suggesting anything. I think that’s really important because everyone’s face is different. Overall, I had a great experience and would definitely recommend him.
  
 
     Posted on Google  
   
   Aleisha Crespo 
 68 days ago
 
 
 Trustindex verifies that the original source of the review is Google. I’m so happy with my facial balancing results from Dr Hass. It was completely painless, and he took the time to listen to my concerns and understand exactly what I wanted. I felt really comfortable and in good hands throughout the process, and the results are exactly what I was looking for! I’m so pleased with how natural and balanced everything looks and would highly recommend him!!! Definitely going back for more treatmentsin future⭐️⭐️⭐️⭐️⭐️ Thank you Dr Hass😃
  
 
     Posted on Google  
   
   Nic Fourie 
 68 days ago
 
 
 Trustindex verifies that the original source of the review is Google. I had a fantastic experience with Dr. Hass. He is highly professional, takes the time to listen, and delivers subtle, excellent results. The clinic is welcoming and the overall care is top-tier. Highly recommend!
  
 
     Posted on Google  
   
   A A 
 69 days ago
 
 
 Trustindex verifies that the original source of the review is Google. Dr. Hass was absolutely amazing! I had an Endolift laser treatment with him, and I couldn't be happier with my experience. He was incredibly attentive, took the time to listen to all my questions, and always responded to my messages straight away, which made me feel really cared for throughout the whole process. He offers great prices, the clinic is beautiful, friendly and welcoming. The atmosphere is relaxed and professional, making every visit a pleasure. It's only been two weeks since my treatment, and I'm already so impressed with the results. My face looks more lifted, refreshed, and defined, and I've had people commenting on how good my skin looks. Knowing that the full results continue to develop over the next three months makes me even more excited to see the final outcome. I was so impressed that I brought my mum and sister with me, and they both loved their treatments too! I honestly can't recommend Dr. Hass enough. If you're thinking about having Endolift, I highly recommend him. Thank you for such an amazing experience—I can't wait to come back for more treatments!

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