Does Ultherapy or Sofwave hurt more?

Ultherapy is significantly more uncomfortable because focused ultrasound concentrates heat at a fixed depth, causing moderate to severe pain, especially on the neck and jawline. Most practices use topical anesthesia plus oral or IV sedation. Sofwave is substantially more tolerable; the RF energy is distributed across microneedles rather than concentrated, so patients typically manage with topical anesthesia alone.

Can Ultherapy treat the SMAS layer?

Yes. Ultherapy is specifically designed to reach the SMAS (superficial musculoaponeurotic system) at 4.5 mm depth, making it the superior choice for jawline definition, neck laxity, and moderate skin sagging. Sofwave does not reliably reach the SMAS, so it's better suited for dermal-level tightening and early-stage laxity.

How long do Ultherapy and Sofwave results last?

Both deliver 6–12 months of durability, with some Ultherapy patients seeing benefit up to 18 months. Ultherapy usually needs one treatment per season or year; Sofwave's more diffuse mechanism means it benefits from repeat treatments every 6 months to maintain results.

What's the downtime after Ultherapy vs Sofwave?

Both have minimal downtime. Ultherapy causes mild erythema and edema that resolve within hours to a day. Sofwave produces mild erythema and temporary needle marks that fade within 24–48 hours, making it slightly faster to social recovery.

Is Sofwave better for combining with Botox and fillers?

Yes. Sofwave pairs naturally with toxin and filler as part of a comprehensive facial-rejuvenation plan because it works at the dermal level without deep structural lifting. Ultherapy's SMAS-level action makes it more of a standalone lifting procedure, though both can be combined strategically.

How deep do Ultherapy and Sofwave penetrate?

Ultherapy reaches three depths: 1.5 mm (epidermis), 3 mm (mid-dermis), and 4.5 mm (deep dermis and SMAS). Sofwave penetrates to 1.5 mm depth via microneedles, heating the dermis and superficial subcutis, making it shallower but more diffuse than Ultherapy's focused approach.

Monday, August 24, 2026 Never miss a recall or a rule change Go Pro · $20/mo →

RegulatoryAbbVie Launches Phase 2 Forehead Lines Studytoday MarketFacial Rejuvenation Market Forecast to Hit $5.66B by 20302 days ago Business & M&AAllergan Aesthetics Overhauls Loyalty Programtoday Devices & TechXERF Technology Enters Australian Market for Skin Tightening2 days ago Business & M&AEvolus Expands Estyme to Canada, Australia, New Zealandtoday MarketArm Fat Now Top Body Sculpting Concern in Singapore2 days ago Devices & TechSofwave Hits One Million Treatments Milestonetoday RegulatoryCKD Bio Pursues China Botox Approval—2027 Launch Targeted2 days ago RegulatoryRevance Wins FDA Nod for Under-Eye Injectablesyesterday MarketGLP-1 Pill Era Is Forcing Beauty Market Shiftyesterday InjectablesAEON Releases Expanded ABP-450 Botox Biosimilar Datayesterday Devices & TechUltherapy PRIME Real-Time Imaging Reshapes Midface Liftingyesterday

Devices & Tech

Ultherapy vs Sofwave: Comparing Ultrasound and Radiofrequency Skin Tightening

Two FDA-cleared modalities dominate non-invasive skin tightening. Understand the energy physics, patient comfort profiles, and clinical outcomes that separate them.

By Evan at Inside MedSpa · Jun 26, 2026

1-YEAR MOVE

INMD ▲1.0%

1-year price move by ticker
Ticker	Company	1-year change
INMD	InMode Ltd.	+1.0%

Ultherapy and Sofwave are the two most widely deployed energy devices for non-surgical skin tightening in aesthetic practices, but they operate on fundamentally different physics and deliver distinct clinical and business profiles. Ultherapy uses focused ultrasound energy (HIFU); Sofwave uses synchronous radiofrequency microneedling. The choice between them hinges on energy type, treatment comfort, downtime, and the depth and durability of collagen remodeling each achieves.

Energy Type and Mechanism

Inside MedSpa Pro

You've reached your free articles this week.

Keep reading every article, unlock the full trackers, and get the twice-a-week intelligence brief — from $20/mo, or $200/yr (two months free). Never miss a recall or a rule change.

Every article, unlocked — no weekly limit
The full 50-state law tracker, stock & M&A watch
The twice-a-week, 2-minute intelligence brief
Recalls, FDA clearances & safety signals as they hit

See everything you get →

Cancel anytime, one click · 14-day money-back on annual

https://insidemedspa.com/article/ultherapy-vs-sofwave/

Discussion

Free alerts

Get flagged before it costs you.

We'll flag the moment a recall or rule change hits your practice. One email a week, one click to leave.

Free · weekly · unsubscribe anytime. Privacy.

This morning's brief · 6 AM

The free version stops here.

What today's moves mean for your margins — and exactly what to do — already went out to Pro. By the time the trade press explains it, the window to act has closed.

Go Pro · $20/mo Two minutes a morning. Cancel anytime.

Live · Market movers

STRATA Skin Sciences-50%Hims & Hers Health+6.03%Estée Lauder+6.02%Bausch Health (Solta)-5.43%The Beauty Health Company (HydraFacial)+3.65%

The full stock & M&A watch →

FDA Activity — Aesthetic Devices

Monthly 510(k) clearances vs. recalls.

510(k) clearances Recalls

FDA Activity — Aesthetic Devices — Monthly 510(k) clearances vs. recalls.
Month	510(k) clearances	Recalls
Jun '25	0	4
Jul '25	0	1
Sep '25	0	1
Oct '25	0	2
Jan '26	0	1
Feb '26	0	5
Mar '26	0	5
Apr '26	0	19
May '26	7	18
Jun '26	34	8
Jul '26	23	4
Aug '26	5	0

The 50-state regulation tracker →

Inside MedSpa Pro

By the time it's news, it's too late.

The rebate cut, the scope-of-practice bill, the competitor opening down the street — it hits your business before the trade press ever covers it. Pro gets you there first: what happened, why it touches your margins, and exactly what to do — at 6 AM, in two minutes.

Go Pro · $20/mo Never miss a recall or a rule change. Cancel anytime.

The twice-a-week intelligence brief Go Pro · $20/mo →