XERF SKIN TIGHTENING AT SKIN THEORY
Korean Innovation. Natural Refinement. Non-Invasive.
Next-generation radiofrequency for firmer skin and a defined jawline — comfortable, non-invasive, and no downtime.
XERF Skin Tightening is an advanced Korean radiofrequency (RF) technology designed to lift, firm, and remodel skin with precision. As a Korean provider, Jun brings the K-beauty philosophy to every treatment: focusing on skin health, balance, and subtle refinement to achieve natural, harmonious results.
At Skin Theory, XERF treatments are personalized and patient-centered, targeting collagen support over time for gradual, elegant improvements that enhance your features without looking overdone.
How XERF Works
XERF delivers controlled multifrequency monopolar RF energy to the superficial, mid, and deep layers of the skin, including the SMAS. This stimulates:
- Collagen remodeling for firmer, tighter skin
- Structural support for natural lifting of the jawline, cheeks, and jowls
- Softening of fine lines and early skin laxity
Built-in cooling technology ensures maximum comfort, while customizable energy settings create results that look rested, lifted, and naturally refined.
Key Benefits of XERF at Skin Theory:
- Enhances jawline, cheek, and jowl definition
- Softens fine lines and supports early skin laxity
- Comfortable, non-invasive treatment with no downtime
- Gradual, collagen-supporting results for lasting effect
- Can be combined with injectables or RF microneedling for comprehensive rejuvenation
Am I a Candidate?
XERF is ideal for patients with early to moderate skin laxity who want a non-surgical lifting and tightening solution. During your consultation, we review:
- Medical history and presence of implants, pacemakers, or metal devices
- Pregnancy or breastfeeding status
- Skin concerns, including laxity, texture, or volume changes
- Recent procedures or active skin conditions
What to Expect
Before Treatment
- Arrive hydrated with clean skin
- Avoid strong actives (retinoids or acids) for 24–48 hours unless advised
- Remove jewelry or metal from the treatment area
During Treatment
- Duration: ~30–45 minutes for the lower face/jawline
- Sensation: gentle, deep warmth with active cooling; numbing not required
- Most clients find it relaxing and comfortable
After Treatment
- No downtime; mild pinkness may fade within minutes to hours
- Resume normal skincare the same day unless instructed otherwise
- Consistent SPF 30+ is recommended for ongoing protection
Treatment Series & Maintenance
- Initial phase: Two sessions spaced 4–6 weeks apart
- Maintenance: One session every 6–12 months for long-term results
Hydration for Optimal Results
XERF works by targeting water naturally present in your skin and tissues. Staying well-hydrated helps:
- Ensure even energy delivery
- Reduce hot spots or discomfort
- Maximize tightening and lifting results
Recommendation: Drink 2–3 liters of water daily for at least three days before your session. Proper hydration is a small step that makes a big difference.
Results Timeline
- Weeks 1–4: Early firmness as tissue begins responding
- Weeks 4–12: Subtle lifting of brow and cheeks, softening of nasolabial folds, improved jawline definition, under-chin tightening, and smoothing of neck lines
- Ongoing: Collagen remodeling continues; results are best maintained with annual touch-ups