Concern: Skin Laxity & Loss of Firmness
Firm, lifted skin —
without the scalpel.
Collagen loss is inevitable. Surgery is not. Today's ultrasound technology can rebuild the scaffolding your skin has lost, restoring definition to the jawline, brow, and neck without a single incision.
Understanding Skin Laxity
Why skin loses its firmness
From your mid-twenties, your body produces approximately 1% less collagen each year. By your forties and fifties, the cumulative loss becomes visible: the jawline softens, jowls form, the brow descends, and the neck loses its smooth contour. This is compounded by elastin degradation, bone resorption in the mid-face, and fat pad redistribution.
Sun exposure, smoking, and genetic predisposition accelerate the process. Hormonal changes during menopause further reduce collagen synthesis, which is why many women notice a rapid change in skin firmness during their late forties and fifties. The result is skin that no longer bounces back the way it once did.
Non-surgical skin tightening works by delivering targeted energy into the deeper skin layers to restart collagen production. The new collagen acts as an internal scaffolding, gradually lifting and firming the tissue from within over a period of weeks to months.
Common Areas of Concern
Jawline & Jowls
Loss of definition along the jaw is the most requested treatment area. Sofwave restores contour by building collagen exactly where it has been depleted.
Brow & Forehead
A descending brow can make the eyes appear heavy and tired. Sofwave lifts the brow line for a more open, rested appearance without injectables.
Neck & Submental
The neck is one of the first areas to show age. Sofwave tightens the skin under the chin and along the neck for a cleaner profile.
General Firmness
For overall loss of skin density and bounce, a full-face and neck Sofwave session rebuilds collagen across all zones simultaneously.
How We Treat It
Recommended treatments for skin tightening
Sofwave is our primary skin-tightening technology. We combine it with collagen-stimulating treatments to maximise and maintain your results over time.
Gold Standard
Sofwave SUPERB
FDA-cleared ultrasound technology that delivers focused energy at 1.5mm depth into the mid-dermis. One session. Zero downtime. Results that build over 12 weeks as new collagen matures.
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Complementary
Microneedling
Collagen induction therapy that works synergistically with Sofwave. Targets the superficial dermis to improve skin texture and density alongside deeper tightening.
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Maintenance
LED Light Therapy
Near-infrared wavelengths stimulate fibroblast activity and support ongoing collagen renewal between primary treatments. A gentle, zero-downtime maintenance protocol.
Skin Health
HydraFacial
Optimises skin health as a foundation for tightening results. Deep cleansing, exfoliation, and peptide infusion keep the skin barrier strong and support collagen synthesis from the surface level.
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The Science
How Sofwave SUPERB
rebuilds collagen at depth
Sofwave uses Synchronous Ultrasound Parallel Beam (SUPERB) technology to deliver focused energy at a precise 1.5mm depth into the mid-dermis — the layer where collagen scaffolding resides. This is shallower than Ultherapy's 3-4.5mm focal points, which is why Sofwave is significantly more comfortable while producing comparable clinical results.
The ultrasound energy creates controlled thermal zones at 1.5mm depth, heating the tissue to between 60-70 degrees Celsius. This triggers neocollagenesis — the production of new type I and type III collagen. An integrated cooling system simultaneously protects the epidermis, preventing burns or surface damage.
The result is a dual-phase response: an immediate mild tightening from tissue contraction, followed by progressive lifting over 12 weeks as new collagen fibres mature, cross-link, and strengthen. Clinical studies demonstrate a 43.3% average improvement in wrinkle severity and significant improvement in tissue laxity scores.
The best non-surgical tightening does not look done. It looks like you slept incredibly well for three months straight.Eternity Clinical Philosophy
Common Questions
Frequently Asked Questions
Sofwave and Ultherapy both use ultrasound to stimulate collagen, but they work at different depths and have different comfort profiles. Sofwave targets the mid-dermis at 1.5mm depth using SUPERB technology, which is significantly less painful than Ultherapy's deeper 3-4.5mm focal points. Clinical studies show comparable lifting results with Sofwave producing less discomfort and downtime. At Eternity Laser & Aesthetics in Dural, we use Sofwave because it delivers consistent results with a far more comfortable patient experience.
Sofwave results typically last 12 to 18 months, with collagen continuing to build for three to six months after treatment. The longevity depends on your age, skin quality, and lifestyle factors like sun exposure and smoking. Most clients at Eternity schedule a single maintenance session annually to sustain their results. The collagen produced is your own, so the improvement is natural and degrades gradually rather than suddenly disappearing.
Non-surgical skin tightening is most effective on the lower face and jawline, submental area (under the chin), brow lifting, neck tightening, and general facial laxity. Sofwave is FDA-cleared for lifting the eyebrow, submental, and neck areas. At Eternity in the Hills District, we commonly treat the full face and neck in a single session, with the jawline and jowl area showing the most dramatic response.
Sofwave has virtually no downtime. Most clients experience mild redness for one to two hours post-treatment, similar to a light sunburn. There is no bruising, swelling, or peeling. You can apply makeup immediately and return to all normal activities the same day. This is one of the key advantages over surgical facelifts and even thread lifts, which require several days to a week of recovery.
Non-surgical skin tightening is most effective for people in their early 40s to mid-60s who are experiencing mild to moderate skin laxity. If you are noticing early jowling, a less defined jawline, or sagging around the brow or neck, you are likely a good candidate. Starting earlier, in your late 30s to early 40s, can be a preventive strategy to maintain collagen levels. During your consultation at Eternity, we assess your skin laxity and honestly advise whether non-surgical options will meet your expectations.
Your jawline remembers
what firm feels like.
Book a complimentary skin tightening consultation. We will assess your laxity, explain whether Sofwave is right for your concerns, and give you an honest timeline for results.
Serving Dural, Castle Hill, Bella Vista, Kellyville, Baulkham Hills and the wider Hills District.