Thermage FLX

Thermage FLX is an exciting, upgraded treatment of Thermage CPT.

This game changing 4th Edition device boasts a number of benefits making the Thermage FLX treatment a lot more effective.

The new larger treatment tip option means that the treatment time has been reduced by 25% as the coverage area is wider and large surface areas can be treated a lot faster.

Explore the amazing Thermage FLX treatment option and find out how it can help you get a firmer and tighter skin faster, with no pain and no downtime. Contact our expert practitioners in London and Buckinghamshire to book an appointment.

Thermage FLX is an FDA-approved treatment that uses radiofrequency to heat the skin which boosts collagen and elasticity levels achieving smoother and tighter skin. It is ideal for those who are noticing loose skin but also who are looking to preserve and maintain their skin’s collagen levels.

Thermage FLX for the Eyes

Thermage FLX is an ideal treatment for the eyes, the smaller treatment head has been specifically designed for treating the eye area and it can help to improve the texture of skin around the eyes, reduce fine lines and wrinkles, smooth the skin under the eyes, lessen the appearance of hooded or loose skin on the upper eye.

Thermage FLX for the Face

Thermage FLX can achieve great results on the face, neck, and jawline. The treatment can help to soften fine lines around the mouth, define the jawline, tighten the skin under the chin and improve the appearance of sagging and jowls in the lower face.

Thermage FLX for the Body

Thermage FLX is not just a non-surgical facial treatment, it can also be used on the body to improve loose skin on the abdomen, arms, legs, knees, thighs and buttocks. It is a great treatment for improving the appearance of sagging skin on the abdomen often caused by pregnancy or weight loss. It can also help to minimise the appearance of knee wrinkles whilst encouraging elastin production in the skin which will result in tighter skin.

What is the difference between Thermage FLX and Thermage CPT?

The Thermage FLX is the 4th edition of the Thermage treatment, and it offers the following benefits:

– Longer lasting results, up to two years
– The new treatment tip for the body, covers 33% more surface area of the skin than the previous design
– Faster treatment time
– Better results
– More comfortable treatment

The Thermage FLX can be used on all skin types and boasts long-lasting results with just one treatment stimulating collagen production for up to two years which means that your results should last a lot longer.

New and improved AccuREP technology features a new optimized energy delivery algorithm allowing the machine to automatically measure and personalise the amount of energy delivered to each treatment area meaning better and more accurate treatment results.

The treatment has newly integrated Pulse RF, vibration, and cooling burst features to help minimize any pain felt during treatment by adding a distraction from the discomfort which should make the whole treatment experience more pleasant and with the larger treatment tip, the skin will require less passes too.

The energy produced can be automatically adjusted allowing delivery of the same constant energy to each area.

The device is more sustainable as the cooling gas is now environmentally friendly.

Discover the amazing skin tightening results with Thermage FLX treatment. To book an appointment, please contact our clinics in London and Buckinghamshire.

Thermage FLX

Before & Afters


Thermage FLX treatment uses radiofrequency technology which heats collagen rich layers deep within the skin. Collagen is what keeps out skin firm but as we age, our collagen production decreases which results in lines and wrinkles forming on the surface of the skin.

The heat separates water molecules from the fibrous collagen, which causes them to contract resulting in skin tightening.

In the months following treatment, the healing response of the skin will encourage new collagen growth which will then continue to tighten skin and help to reduce the appearance of fine lines and wrinkles.

The new Thermage FLX treatment is designed to be more comfortable than Thermage CPT treatment. The new device has features such as a vibration mode and updated cooling burst which are used to help to make the treatment more tolerable by creating a distraction from the discomfort.

You will feel a heat sensation that will then be counteracted by the cooling sensation. The heating sensation is required to reach the deep layers of your skin and by feeling the heat it is a sign that the treatment has reached the most effective temperature to encourage skin tightening.

Each patient’s pain tolerance is different so treatment discomfort will vary a lot between patients and the areas they are having treated. Our experienced practitioners will ensure that the treatment is carried out in the most comfortable way possible and will check that you are happy with the level of heat sensation whilst also ensuring that the best results are being achieved.

Your skin may feel warm and appear red after Thermage FLX treatment, like it would after a workout or sauna, but this will only last for a few hours post treatment. There is no other downtime, and you will be able to resume your normal activities the same day.

Yes, Thermage FLX is a great combination treatment and depending on your desired results may be combined with dermal filler, laser skin resurfacing and wrinkle relaxing injection treatments.

A great combination treatment is Thermage FLX and Ultherapy. Thermage FLX is tightening the skin whilst Ultherapy is FDA-approved for skin lifting. Thermage FLX’s precise eye treatment heads make treating the entire eye area a lot more effective with better results when combined with Ultherapy’s brow lift treatment. The benefits of combination treatments can be discussed in consultation with your practitioner.

There are minimal side effects or risks associated with Thermage FLX treatment and all Thermage skin treatments have a long history of safety, and negative reactions to the procedures are rare.

Common side effects include swelling and redness in the treatment area.

Other risks include a burning sensation, tingling or soreness to the skin.

Your practitioner will detail all the risks and side effects involved with Thermage FLX treatment and will be on hand to assist if any should occur.

Our Thermage FLX treatments are carried out by our experienced team at our clinics in London and Bucks:

  • London Marylebone – 8 Devonshire Place, W1G 6HP
  • Buckinghamshire – 84 Rogers Lane, Stoke Poges, SL2 4LF

Our London, Devonshire Place clinic is within easy commute from surrounding areas like: Marylebone, Hyde Park, Green Park, Bayswater, Soho, Notting Hill, Kings Road, South Kensington, Kensington, Chelsea, Battersea, Fulham, Regents Park, Primrose Hill, St Johns Wood, Victoria, West End, Mayfair, Knightsbridge, Belgravia, Fitzrovia, Holland Park, Earls Court, Highgate, West Brompton, Westminster, Islington, Hampstead.

The nearest tube stations to our London, Devonshire Place clinic.

Our Buckinghamshire clinic is an easy commute from nearby towns and villages such as: Slough, Hazelmere, Amersham, Windsor, Maidenhead, Henley-on-Thames, Marlow, High Wycombe, Beaconsfield, Gerrards Cross, Ascot, Chalfont St Peter, Chalfont St Giles, Little Chalfont, Rickmansworth, Chorleywood, Sunningdale, Cookham, Great Missenden, Woking, Weybridge, Kingston upon Thames, Wembley, Harrow, Richmond, Kingston upon Thames, Uxbridge, Hayes, Thame, Chinnor, Princes Risborough, Watlington, Oxford, Watlington, Headington, Cowley, Wendover, Wallingford, Aylesbury, Chesham, Haddenham.

Get directions to our Buckinghamshire clinic.

What Our Patients Say

* Disclaimer: Please be aware that results and benefits may vary from patient to patient taking into consideration factors such as age, lifestyle and medical history.

Enquire about

The information you have provided on this form will be used solely for the purpose of providing you with a response to your query. It will be held in our email system, in addition to the response we provide, for a minimum period of 12 months. For more information on how we use your information please refer to our privacy policy.

If you would prefer to call us directly please call:
London: +44 203 319 3637
Buckinghamshire: +44 1753 646 660


Book a