Alteon Hybrid Lifting Platform: a new approach to masseter jaw reduction
Aesthetic jawline contouring treatments enable patients to achieve a slimmer, more sculpted lower face – without surgery.
Whilst botox injections have traditionally been one of the most popular treatments for reducing enlarged masseter muscles, a new Korean-developed technology is now offering an innovative alternative: the Alteon Hybrid Lifting Platform.
Known as the Korean Magic Lift facelift, Alteon combines dual-laser and radiofrequency energy to tighten, contour and sculpt both the skin and underlying tissue – without needles, surgery or downtime.
At Hannah London, we are now offering Alteon Korean Magic Lift treatment for patients looking to subtly redefine their jawline and improve lower-face contouring.

What is masseter jaw enlargement?
The masseter muscles are the large muscles located at the angle of the jaw that are responsible for chewing.
In some patients, these muscles can become enlarged or overdeveloped, creating a wider, squarer or heavier lower-face. This is known as masseter hypertrophy or masseter jaw enlargement.
Whilst some people naturally have stronger or larger masseter muscles due to their genetics, enlargement can also develop over time due to repeated muscle activity.
Common causes include:
- Teeth grinding (bruxism)
- Jaw clenching
- Stress or tension
- Temporomandibular joint (TMJ) disorder
- Frequent gum chewing
Read more about what causes masseter jaw enlargement.
What is the Alteon Hybrid Lifting Platform?
The Alteon Hybrid Lifting Platform, or Alteon Korean Magic Lift, is an advanced aesthetic device that combines dual-wavelength laser energy with monopolar and bipolar radiofrequency (RF) technology.
The treatment works by delivering controlled thermal energy into the skin and deeper dermal layers to stimulate collagen production, tighten tissue and achieve natural remodelling within the face.
This new and advanced treatment achieves several rejuvenating and contouring benefits including:
- Non-surgical facial lifting
- Jawline redefinition
- Skin tightening
- Under-eye rejuvenation
- Improved skin texture and pore reduction
- Lower-face sculpting
How does Alteon Korean Magic Lift contour the jawline?
Traditionally, botox injections have been used to carefully target specific points in the masseter muscle to relax it through blocking certain nerve signals. This reduces the muscle’s activity to gradually decrease its mass and achieve a slimmer jawline profile.
Read more about botox treatment for masseter jaw reduction.
Alteon Korean Magic Lift offers a different approach.
Rather than targeting muscle activity, Alteon focuses on tightening, contouring and remodelling the tissue surrounding the jawline and lower face using advanced laser and radiofrequency energy.
The treatment combines:
- Dual laser wavelengths of 980 and 1064 nanometres
- Monopolar and biopolar radiofrequency
- Varying radiofrequency delivery modes according to tissue depth
Together, these technologies stimulate collagen and elastin production whilst delivering controlled thermal energy into deeper tissue layers.
This process helps:
- Tighten skin laxity around the jawline
- Improve lower-face definition
- Sculpt and contour the jaw
- Refine the appearance of facial heaviness
- Create a slimmer, more lifted appearance

Alteon vs botox for masseter jaw reduction
Botox is an effective treatment for reducing masseter muscle activity, especially for the treatment of conditions such as bruxism and TMJ disorder.
However, some patients may prefer a non-injectable alternative to jawline contouring that addresses the dermal tissue rather than the masseter muscle.
The Alteon Hybrid Lifting Platform achieves jawline contouring through controlled thermal energy into the skin and deeper layers of dermal tissue.
Other key differences between botox and Alteon Korean Magic Lift is that Alteon also improves skin quality and tissue firmness alongside collagen stimulation.
The rejuvenating benefits of Alteon treatment continue over several weeks with increased collagen production.
A new approach to non-surgical jaw sculpting
At Hannah London, we offer Alteon jawline contouring treatment at our Harley Street and Colindale clinics.
Please book online, call us on 020 8202 6187 or email info@hannahlondon.com.