XERF vs Sofwave: which suits your skin?

The short answer: when Sofwave makes sense

Sofwave is a compelling option to discuss when the main concern is mild skin laxity or facial lines and you want gradual improvement with limited disruption to the skin surface. Its ultrasound treatment is designed to deliver controlled heating at approximately 1.5 mm in the mid-dermis, with cooling at the surface.

That defined treatment approach is one reason to consider it for collagen-focused skin tightening. Your assessment still matters: loose skin, facial volume loss and deeper tissue descent can look similar in the mirror, but they call for different plans.

At TCMA in Surry Hills, we help you understand which changes may respond to Sofwave before you commit. Explore Sofwave in Sydney, including treatment options and fees.

XERF vs Sofwave, side by side

Technology descriptions are based on manufacturer information and the sources linked below. Your assessment matches the treatment target to your skin and goals.

Sofwave, collagen stimulation and ageing skin

Collagen helps support the skin’s structure. With age and cumulative sun exposure, changes in that support can contribute to lines and a less firm appearance. Energy-based treatments aim to trigger a controlled tissue response that encourages remodelling over time.

Sofwave concentrates its ultrasound treatment in the dermis. For someone whose priority is skin firmness rather than removing excess skin or replacing lost volume, that can be a useful match between the concern and the treatment target.

Improvement develops over the following months; it is not an instant replacement for lost collagen. In a small prospective study of 15 people, Sofwave treatment was associated with improvement in facial laxity at three and six months after two sessions. A more recent prospective study of 42 Asian patients followed outcomes after one treatment for up to nine months. These were relatively small studies; the 42-person study was not randomised and had no separate control group. The findings support its potential, while the size of an individual’s improvement and its duration remain variable.

For the wider picture, read what actually stimulates collagen or explore our collagen stimulation treatment options in Sydney.

Skin tightening when you want to preserve facial volume

If your face already looks leaner after ageing or weight loss, the aim may be firmer-looking skin while preserving the fullness you value. Sofwave targets the mid-dermis and is not designed as a fat-reduction treatment.

XERF offers deeper radiofrequency settings that can extend into fat-containing tissue beneath the skin. Sofwave’s approach focuses on the dermal layer, making it particularly relevant to consider when your priority is skin firmness and facial lines, rather than a treatment aimed at deeper tissues.

For a face that needs a thoughtful approach to both firmness and fullness, Sofwave’s defined dermal target is a clear reason to discuss it at your assessment. We look at your skin, existing facial volume and previous treatments to plan around the features you want to preserve.

What if your skin is changing around menopause?

During perimenopause and menopause, declining oestrogen can contribute to changes in collagen, elasticity and hydration. You may notice that your usual skincare no longer feels quite right, or that your skin looks finer, drier or less firm.

Sofwave may be worth discussing when skin laxity or facial lines are part of that picture. It does not treat the hormonal changes of menopause, and it will not address every cause of changing skin. Dryness, irritation and barrier care may need attention alongside any treatment plan.

A useful consultation brings these concerns together rather than choosing a device in isolation. We can consider your skin, previous treatments and priorities, and help you decide whether Sofwave belongs in your plan. Read our guide to skin changes during menopause. Your GP or menopause clinician remains the right person for broader symptoms and hormone-treatment decisions.

Why consider Sofwave through TCMA?

The value is a treatment chosen for your skin, with a clear plan around it. You can start with Dr Amy Chahal, cosmetic physician and TCMA’s medical director, to discuss the area that concerns you, the change you hope to see and whether a collagen-focused approach is likely to be worthwhile.

• A defined skin target: Sofwave’s mid-dermal ultrasound approach makes it relevant to a discussion about firmness and facial lines.
• Published human evidence: studies have assessed facial laxity and followed results over several months.
• Practical planning: no needle entry or ablative resurfacing, while allowing for discomfort and temporary skin reactions.
• Care across our two clinics: assessment at TCMA in Surry Hills, with Sofwave treatment at FutureSkin in Rosebery and the treatment location explained before booking.

If several changes are happening at once, a Strategy Session with Dr Amy provides a broader face and skin assessment and a written roadmap.

Comfort, recovery and realistic expectations

Sofwave can be uncomfortable during treatment. We discuss preparation and pain relief before you decide. Temporary redness, swelling and tenderness can occur; the manufacturer also lists possible pigment changes, persistent redness or swelling, bruising and ulceration or erosion. Your medical history, skin condition, implants and previous procedures form part of suitability screening. Read Sofwave’s safety information.

XERF also delivers heat into tissue and requires appropriate screening and settings. A low-downtime description is not a promise of no side effects. Neither treatment replaces a facelift or restores missing facial volume. When those are the main issues, we explain the alternatives so you can make a worthwhile decision.