XERF Skin Tightening
Structural collagen remodeling — no needles, no numbing, no downtime.
XERF is the first monopolar radiofrequency device to deliver two frequencies in a single pass, reaching three depths of the skin at once for tightening that starts working immediately and keeps improving for months.
Why Patients Choose XERF
No needles, no numbing cream or pre-treatment wait
Zero downtime — back to your day immediately
Visible tightening from the first session
Results continue building for up to 6 months as collagen matures
What Is XERF?
XERF is a next-generation monopolar RF platform built by Cynosure Lutronic. Unlike single-frequency RF devices, XERF delivers energy at two frequencies simultaneously, allowing it to treat the skin's shallow, middle, and deep layers in one session. That multi-depth approach stimulates collagen and elastin remodeling throughout the full thickness of the tissue rather than just at the surface — which is why results with XERF tend to look more structural than a typical tightening treatment.
XERF's pulse delivery technology pairs with continuous cooling at the skin's surface, which is what allows the treatment to run comfortably without numbing cream or needles of any kind.
During treatment | Energy delivered to three depths at once; gentle warmth as collagen activates
Immediately after | Visible tightening, no redness or downtime
1 month after | Collagen remodeling underway; early firmness gains
3 months after | Continued collagen building, more visible definition
6 months after | Full results — remodeling complete
Most patients complete their goals in two sessions, spaced according to your provider's recommendation for your skin and goals.
What to Expect
Every XERF treatment at KIT is performed by our certified medical team — the same standard we hold for all of our devices. Your provider will map your treatment zones and settings to your specific skin and goals during your consultation. Treatment areas include:
Face — overall firmness, collagen restoration
Neck — loose skin, banding
Jawline & Jowls — definition, submental contouring
Technical Expertise
FAQs
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XERF is incredibly safe and relatively painless for most patients. The monopolar radiofrequency technology you receive at KIT every is performed by a certified medical provider and customized to your skin type and goals.
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Many patients notice tightening immediately, with continued improvement at 1, 3, and 6 months as collagen rebuilds.
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Most patients see their goals met with a 2-session protocol; your provider will confirm timing and the number of sessions they recommend at your initial consultation.
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If you are looking for a skin tightening solution that has zero downtime and is relatively painless, XERF is the perfect solution to help rebuild collagen and elastin to tighten and lift your skin.