Jaw slimming injections help relax the masseter muscles, contributing to a slimmer lower face. This non-surgical treatment may help enhance jawline definition and facial proportions for individuals with prominent masseter muscles.
As the masseter muscles gradually relax with repeated jaw slimming injections, the lower face may appear slimmer in individuals with prominent jaw muscles. This treatment is commonly sought by individuals with larger masseter muscles or teeth grinding habits (bruxism), as it may help soften the appearance of the lower face. Jaw slimming injections may help reduce the appearance of a wider lower jaw in individuals with pronounced masseter muscles.
The masseter is a muscle located on the side of the face that plays a key role in chewing and jaw movement. Overactive masseter muscles can lead to issues such as teeth grinding, jaw clenching, and facial tension.
Jaw slimming injections are administered into the masseter muscle to help reduce muscle activity. This helps relax the muscle, which may soften the appearance of the lower jaw over time. It may also help reduce the effects of jaw clenching and teeth grinding in individuals with overactive masseter muscles.
Jaw slimming injections work progressively, which may result in gradual changes to the lower face. The treatment takes effect over time, and changes may appear more gradually compared to surgical options. This gradual process may result in progressive softening of the jawline. It may be suitable for individuals seeking more subtle changes to their lower face appearance.
Jaw slimming injections are usually completed in a short clinic visit. Downtime is generally minimal, and many individuals are able to resume daily activities shortly after the procedure. As a non-surgical approach, jaw slimming injections are often chosen by individuals looking to reduce jaw prominence with minimal disruption to daily routines.
Jaw slimming injections may be suitable for adults who have:
Jaw slimming injections may not be suitable for pregnant or breastfeeding individuals, those with certain muscle-related conditions or allergies, or individuals who are not suitable for this treatment after clinical evaluation. A consultation with a doctor is necessary to assess individual suitability.
If you’re considering jaw slimming injections, the first step is a consultation with the doctor to assess suitability. The doctor will evaluate whether this treatment is appropriate for your needs.
This treatment is commonly sought by individuals between the ages of 30 and 50 who are looking to soften the appearance of a square or prominent jawline.
Can Jaw Slimming Injection be Combined with Other Treatments? Yes, jaw slimming injections are sometimes performed alongside other facial treatments. These may include cheek and chin fillers, HIFU treatment, thread lifts and nasolabial fold fillers. Such combination treatments aim to enhance overall facial contour and balance.
Jaw slimming injections are non-surgical and are typically completed in a short clinic session. This treatment is commonly chosen by individuals seeking jaw reduction with minimal disruption to daily routines.
What happens during the treatment session? The jaw slimming injection procedure involves a series of small injections in the lower jaw area. A topical numbing cream may be applied beforehand to help reduce discomfort during the session. One to three injection points are usually administered, depending on the individual’s muscle size and treatment plan.
Slight needle marks may be visible after the jaw reduction treatment. However, these marks typically subside within a few hours. It generally takes three to five days for the jaw muscles to begin relaxing, and the slimming effect becomes more noticeable after approximately four to six weeks.
After a jaw slimming injection treatment, some individuals may notice subtle changes shortly after the procedure. However, the full results typically become visible within three to four weeks. The effects generally last for around six months, although this can vary depending on the individual. To maintain the desired results, it is often recommended to undergo repeat treatments every four to six months.
Adhering to proper post-treatment care is essential for optimal results and to minimise side effects. Key recovery guidelines include:
Jaw slimming injections typically involve minimal downtime, allowing many people to resume their normal daily activities shortly after the procedure.
Jaw slimming injections are generally considered safe, especially when performed by an experienced doctor in a properly equipped facility. While the procedure is low-risk, some patients may experience mild, temporary side effects such as redness, swelling, or slight discomfort at the injection site. These side effects are usually minimal and tend to subside quickly.
This treatment has been used in a wide range of medical and cosmetic procedures for many years, reinforcing its safety profile. When administered correctly, side effects are rare and typically minor, with most individuals recovering without complications.
The amount of injection solution used in a treatment session is measured in units, so the total cost of jaw slimming injections will largely depend on how much is used, as well as how often you have treatments.
On average, a session of jaw contouring may require around 24 units, or 50 units for each treatment area on both sides of the face. The specific product used may vary depending on your facial structure and treatment goals.
At Lux Medical Aesthetic Clinic, a jaw reduction package typically involves 200 units, with prices starting at $1680*.
Note: Due to MOH regulations, before-and-after photos cannot be publicly displayed. Please use WhatsApp or make an appointment with us to get more information.
At Lux Medical Aesthetic Clinic, we offer a range of face contouring procedures. Our experienced team is committed to helping individuals enhance their facial features through safe and effective treatments. We strive to ensure that all patients are fully informed and comfortable throughout their jaw slimming injection treatment.
Important Information
*prices stated are exclusive of 9% GST.
Nothing in this website constitutes or is intended to constitute medical advice and readers rely on the statements contained herein at their own risk. Treatment results, experiences and downtime (if any) may vary by individuals. Please make an appointment with our clinic for a thorough medical assessment of your condition and treatment requirements.
Dr Kellyn Shiau graduated from University with a Bachelor of Medicine and Surgery. She also holds a Graduate Diploma in Family Medicine from the National University of Singapore.
After graduation, she practiced medicine in various major restructured hospitals and also privately with a well-established medical group in Singapore. She is experienced and has trained extensively in medical aesthetics for many years.
