XERF™ SKIN TIGHTENING · KINGSTON, NEW YORK
XERF™ vs. Morpheus8™, Sofwave™, Ultherapy™ & Thermage FLX™
Five Skin-Tightening Treatments. Very Different Patient Experiences.
If you’re comparing XERF™, Morpheus8™, Sofwave™, Ultherapy™ and Thermage FLX™, the technology inside the device is only part of the decision.
For most patients, the more practical questions are: How much can the treatment be customized? Will I need numbing? Are needles involved? How is comfort managed? Is there downtime? And can different areas of my face be treated differently?
AT-A-GLANCE COMPARISON
How Do XERF™, Morpheus8™, Ultherapy™, Thermage FLX™ & Sofwave™ Compare?
The biggest differences are not just the type of energy each device uses. They also include whether needles are involved, how treatment can be adjusted, how many sessions are commonly used, and what the treatment experience may be like.
XERF™
Multifrequency Monopolar RF
- Needles
- No
- Personalization
- Multiple treatment depths and intensity options
- Real-Time Guidance
- Skin impedance feedback during treatment
- Numbing
- Designed without topical numbing
- Treatment Approach
- One treatment may produce improvement; an initial series may be recommended
- Patient Experience
- Needle-free RF with integrated surface cooling
Morpheus8™
RF Microneedling
- Needles
- Yes
- Personalization
- Needle depth and RF settings can be adjusted
- Real-Time Guidance
- Provider-selected treatment parameters
- Numbing
- Typically used
- Treatment Approach
- Often performed as a series
- Patient Experience
- RF delivered through microneedles with visible recovery possible
Ultherapy™
Microfocused Ultrasound
- Needles
- No
- Personalization
- Selected ultrasound depths and treatment placement
- Real-Time Guidance
- Ultrasound visualization beneath the skin
- Numbing
- Comfort protocol varies
- Treatment Approach
- Commonly performed as a single session
- Patient Experience
- Image-guided focused ultrasound treatment
Thermage FLX™
Monopolar RF
- Needles
- No
- Personalization
- RF treatment settings adapted to the treatment area
- Real-Time Guidance
- AccuREP™ automatic energy calibration
- Numbing
- Typically not required
- Treatment Approach
- Commonly performed as a single treatment
- Patient Experience
- Established non-invasive monopolar RF treatment
Sofwave™
Ultrasound
- Needles
- No
- Personalization
- Controlled ultrasound delivery within a defined treatment zone
- Real-Time Guidance
- Real-time monitoring
- Numbing
- May be used
- Treatment Approach
- Typically 1–2 treatments depending on the treatment plan
- Patient Experience
- Non-invasive ultrasound delivered within a defined dermal zone
Important: Treatment protocols, comfort, downtime, and results vary by patient, treatment area, device settings, and provider. A greater number of treatment sessions does not automatically mean better results.
COMPARISON
XERF™ vs. Morpheus8™
What’s the Difference for the Patient?
Both XERF™ and Morpheus8™ provide substantial provider control, but there is a major difference in how treatment is delivered.
Morpheus8™
Morpheus8™ combines microneedling with radiofrequency. Microneedle depth and RF treatment parameters can be adjusted according to the treatment area and concern.
XERF™
XERF™ also provides a high degree of personalization, but RF energy is delivered without microneedles.
Morpheus8™ may still be appropriate when concerns such as skin texture or acne scarring are part of the treatment goal. For someone primarily interested in skin tightening who wants to avoid microneedles, the treatment experience is meaningfully different.
COMPARISON
XERF™ vs. Sofwave™
What’s the Difference for the Patient?
Both XERF™ and Sofwave™ provide non-microneedling skin-tightening treatments, but their approaches to personalization are different.
Sofwave™
Sofwave™ uses ultrasound designed to deliver controlled energy within a defined region of the dermis.
XERF™
XERF™ provides multiple RF treatment depths and adjustable energy delivery combined with real-time impedance feedback.
COMPARISON
XERF™ vs. Ultherapy™
What’s the Difference for the Patient?
XERF™ and Ultherapy™ both offer substantial treatment personalization, but they accomplish it differently.
Ultherapy™
Ultherapy™ provides multiple ultrasound treatment depths and real-time visualization, allowing the provider to see tissue beneath the skin and guide placement of focused ultrasound energy.
XERF™
XERF™ uses multifrequency RF with selectable treatment depths, adjustable energy delivery and real-time skin impedance feedback.
The level of personalization may be similar, but the technology and treatment experience are different.
COMPARISON
XERF™ vs. Thermage FLX™
What’s the Difference for the Patient?
Both XERF™ and Thermage FLX™ offer non-invasive radiofrequency skin tightening without microneedles. The more useful distinction is how each technology personalizes treatment and manages energy delivery.
Thermage FLX™
Thermage FLX™ is an established monopolar RF treatment. Treatment can be adapted according to the patient and treatment area, while AccuREP™ technology automatically calibrates RF energy delivery based on tissue impedance.
XERF™
XERF™ combines selectable treatment depths, adjustable energy delivery, multifrequency RF and real-time skin impedance feedback.
COMFORT
Comfort, Numbing & Downtime: What to Expect With XERF™
XERF™ was designed around a Never-Numb™ treatment approach.
The system combines Integrated Cryogen Delivery™ cooling with Wave Fit™ pulse technology to help manage the skin’s surface temperature while RF energy is delivered beneath it.
According to Cynosure Lutronic, XERF™ treatment does not require topical numbing or microneedles and is designed without downtime.
THE SCIENCE BEHIND XERF™
How Does XERF™ Use Radiofrequency for Skin Tightening?
XERF™ is a non-invasive multifrequency monopolar radiofrequency system developed by Cynosure Lutronic.
Unlike traditional single-frequency radiofrequency treatments, XERF™ combines 6.78 MHz and 2 MHz radiofrequency energy with multiple treatment settings designed to deliver controlled thermal energy at different tissue levels.
Two RF Frequencies
XERF™ combines 6.78 MHz and 2 MHz radiofrequency energy rather than relying on a single RF frequency.
Multiple Treatment Depths
Three selectable depth settings give the provider different ways to approach different treatment areas.
Adjustable Intensity
Ten intensity levels provide additional control over how radiofrequency energy is delivered during treatment.
Real-Time Skin Feedback
XERF™ monitors skin impedance during treatment, providing real-time information that can help guide energy delivery.
Your entire face does not necessarily have to be treated with the exact same approach.
XERF™ gives the provider several ways to adjust treatment according to the area being treated, your skin characteristics and your individual goals — all without microneedles.
HUMAN CLINICAL EVIDENCE
What Does Human Research Show About Radiofrequency Skin Tightening?
Human clinical research supports the broader use of controlled radiofrequency energy for non-invasive facial skin tightening and contouring.
In a 2025 clinical case series published in the Journal of Cosmetic Dermatology, researchers evaluated 16 adults with mild-to-moderate facial skin laxity after a single non-invasive radiofrequency treatment.
Outcomes were evaluated 24 weeks later using three-dimensional imaging, independent clinical assessment and participant self-assessment.
This human study did not evaluate XERF™ specifically.
Researchers used a different non-invasive radiofrequency device and treatment technique. The findings therefore should not be interpreted as clinical outcomes specifically produced by XERF™.
The study is included because it provides human clinical evidence supporting the broader use of controlled radiofrequency energy for facial skin tightening and contouring.
Human research shows that controlled non-invasive radiofrequency can produce measurable improvements in facial skin tightening and contouring.
XERF™ applies the broader radiofrequency principle through its own multifrequency monopolar radiofrequency technology, multiple treatment settings, real-time skin feedback and integrated cooling system.
See What XERF™ Can Do for Your Skin
A personalized consultation is the best way to find out whether XERF™ multifrequency RF is the right approach for your skin and goals.
Book Your XERF™ Consultation Today