Neck and jawline Botulinum Toxin, also known as a Nefertiti Lift or Botulinum Toxin Neck Lift, is a non-surgical procedure that uses Botulinum Toxin injections to relax neck muscles, particularly the platysma muscle, reducing the appearance of vertical bands of the neck and improving jawline definition. It can also help with sagging jowls and improve the overall texture of the skin on the neck.
How does Neck and Jawline Botulinum Toxin work?
Muscle Relaxation: Botulinum Toxin injections target the platysma muscle, which runs from the jawline down the sides of the neck. Overactive platysma muscles form platysma bands- vertical lines on the neck. The platysma also contributes to sagging of the face due to the downward pull of the muscle
Improved Jawline Definition: Overactive platysma muscles along the jawline obscure the jawline definition and pull the skin downwards. By relaxing the muscles that pull down the skin along the jawline, Neck and jawlin, Botulinum Toxin can help to define and lift the jawline, creating a more sculpted appearance.
Skin Tightening: The relaxation of the neck muscles results in a more youthful and tighter appearance of the skin.
Benefits of Neck and Jawline Botulinum Toxin
Improved Jawline Definition: Creates a more defined and sculpted jawline
Minimally invasive: little discomfort and no downtime.
Quick Results: Improvements in jawline contour are typically seen in 5-7 days
Natural-looking results: enhance the jawline subtly.
What are Platysmal Bands?
The platysma is a thin, broad sheet-like muscle that extends from the chest and shoulder muscles up to the jawline. As we age, the platysma can become more prominent, leading to the formation of vertical bands in the neck. These platysmal bands can pull downwards, creating an appearance of sagging and contributing to an aged look.
Neck sagging from overactive platysma muscle, aka “platysma bands”, before Botulinum Toxin neck
A well-defined and sculpted jawline is considered beautiful and youthful
Age and Loss of Jawline Definition
Another significant change that occurs with ageing is the loss of jawline definition. This can be attributed to skin laxity, which is the result of decreased collagen and elastin production, as well as platysma muscle activity. The muscles in the lower face, including the platysma, can become overactive, leading to a less defined jawline. As the skin loses its elasticity, the jawline may appear softer and less contoured. A well-defined and sculpted jawline is a sign of youth and attractiveness.
How Botulinum Toxin Smooths & Lifts the Neck
Neck and Jawline Botulinum Toxin works by relaxing the platysma muscle, countering its downward pull. This leads to:
Disappearance of platysmal bands (vertical neck lines)
Softening of horizontal neck lines
A subtle upward pull of the jawline
A more youthful neck profile
This method is known as the Nefertiti Lift, named after the ancient Egyptian queen Nefertiti, renowned for her elongated, elegant neck.
Neck and Jawline Botulinum Toxin vs Jaw Muscle (Masseter) Botulinum Toxin Neck and Jawline Botulinum Toxin:
As discussed above, this treatment targets the neck muscle known as the platysma for the purpose of improving the jawline definition, removing platysma bands and lifting the neck.
Jaw Botulinum Toxin, aka Masseter Botulinum Toxin, targets the Jaw Muscle for the purpose of reducing oversized jaw muscle (masseter hypertrophy) and slimming the face. This procedure may also be medically required due to teeth grinding (Bruxism) and TMJ pain (Temporomandibular joint dysfunction).
It is common for both Masseter and Neck Botulinum Toxin to be performed together!
Masseter Botulinum Toxin, Neck and Jawline Botulinum Toxin injection points
Named after the Egyptian Queen Nerfertiti, the “Nerfertiti Lift” is a treatment for a defined and sculpted jawline
Social Media Buzz
With hashtags like #NefertitiLift and #JawlineGoals trending, users are sharing the jawline and neck definition that this procedure can achieve.
Whether you're prepping for a big event or simply want to feel more confident in your neckline, the Nefertiti Lift can be a discreet but impactful tweak.
Treatment Process: What to Expect at Bay Aesthetics Clinic
Our priority is a comfortable, customised experience that delivers natural-looking results for our patients. Here's what you can expect:
1. Consultation & Facial Mapping
We will assess your facial structure and muscle activity along the platysma and jawline. We will discuss your aesthetic goals, review your medical history and plan the injection pattern based on your facial anatomy.
2. Precise Botulinum Toxin Injection
Using a fine needle, small amounts of Botulinum Toxin are injected along:
The platysmal bands (vertical neck lines)
The jawline, just below the mandible (jawbone)
The procedure typically takes 10-15 minutes.
3. Aftercare & Recovery
There’s no downtime—you can resume normal activities right after. We recommend:
Avoiding strenuous activity or pressure on the neck for 24 hours
Staying upright for 4 hours post-treatment
Skipping facials or massages for 1–2 days
4. Onset & Results
You’ll start noticing improvement in 3–5 days, with full results in 10–14 days. Expect:
Relaxation of neck bands
A contoured lower face
How Many Units of Botulinum Toxin Are Needed for a Nefertiti Lift?
The exact number varies depending on individual anatomy and treatment goals. Here’s a general guide:
Area
Estimated Units
Platysmal bands (neck)
20–40 Botulinum Toxin units
Jawline (below mandible)
10–20 Botulinum Toxin units
Total
30–60 units
During the consultation, we’ll recommend the optimal dosage for natural results for your particular facial profile. We follow the principle of minimal effective dosing—enough to achieve lift without stiffness.
Risks & Side Effects
Botulinum Toxin is a well-studied and widely used treatment, but like any medical procedure, there are potential risks. When performed by experienced doctors, these are rare and temporary.
Possible side effects include:
Minor bruising or redness at injection sites
Note: These risks apply to all Botulinum Toxin treatments. To minimise any complications, it’s important to have your treatment done by a doctor who can account for your individual facial profile and aesthetic goals.
Why Choose Bay Aesthetics Clinic for Your Nefertiti Lift?
Our Medical Directors, Dr Bernard Tan and Dr Hoe Ying Min, bring over 20 years of experience in non-surgical aesthetic treatments, with a keen eye for detail and a commitment to natural-looking results.
How many Botulinum Toxin units are required for Neck and Jawline Botulinum Toxin?
Typically, 30-60 units are used, depending on the severity of the patient’s condition
How soon can results be seen after Neck and Jawline Botulinum Toxin?
Improvement in jawline definition can be observed in 5-7 days
With over 10 years of experience in aesthetic treatments, Dr Hoe Ying Min serves as the Medical Director at Bay Aesthetics Clinic. She has extensive hands-on experience in lasers, injectables, body-shaping and skin-rejuvenation procedures, and is known for her careful, personalised approach that aims for natural-looking outcomes.
Bay Aesthetics Clinic and Medispa is a doctor-led clinic located in the Marina Bay Financial Centre that delivers medical aesthetics and medispa treatments in a calm, professional setting. With a focus on safety, visible results and accessibility, the team uses only US FDA and HSA-approved technology, applies a holistic view to beauty and wellness, and avoids hard-selling or pressure tactics.
Open from 11 am daily (until 8 pm Mon-Fri; 6 pm Sat/Sun) and conveniently situated within walking distance of two MRT stations
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B2-12 Marina Bay Link Mall, 8A Marina Boulevard, Marina Bay Financial Center, Singapore 018984
