XERF™ RF Skin Tightening & Lifting in London, ON | Redefine MD

Firmer, lifted, tighter skin — no needles, no surgery, no downtime.

What is RF Skin Tightening?

Radiofrequency (RF) skin tightening is one of the most popular non-surgical treatments for addressing loose or sagging skin. It works by delivering controlled heat energy into the deeper layers of the skin, stimulating the production of new collagen and elastin — the proteins responsible for skin firmness and elasticity.

As we age, collagen production naturally slows, leading to skin laxity, deepening lines, and a loss of definition in areas like the jawline, neck, and under the eyes. RF skin tightening reverses this process by triggering your skin’s own natural repair response — producing fresher, firmer, tighter skin over time.

Unlike surgical facelifts or invasive procedures, RF skin tightening requires no incisions, no anesthesia, and no recovery time. It’s an ideal solution for patients in London, Ontario who want real, visible results without the risks or downtime of surgery.

What is XERF™ Structural Skin Tightening?

XERF™ (eXtended Energy Radio Frequency) is the next evolution of RF skin tightening technology. Developed in South Korea and now available at Redefine MD in London, Ontario, XERF goes beyond conventional RF treatments by delivering energy into the shallow, middle, and deep layers of the skin simultaneously — where real structural transformation begins.

What makes XERF uniquely effective is its Accurate Impedance Feedback system — intelligent technology that continuously analyzes your skin in real time and automatically adjusts the energy output to match your tissue’s exact needs. This means every pulse is precisely calibrated to your skin, maximizing results while maintaining comfort and safety.

XERF also features WaveFit™ Pulse Technology with built-in cryogen cooling, which balances heat delivery with gentle cooling to keep the treatment comfortable throughout. No numbing cream needed. No needles. No downtime.

How XERF Differs From Other RF Treatments

Traditional RF devices deliver energy to the surface or mid-layers of the skin. XERF’s multifrequency monopolar RF technology reaches all three skin layers simultaneously — the epidermis, dermis, and subcutaneous tissue — creating more comprehensive collagen stimulation and longer-lasting structural results. The built-in real-time monitoring also means the device constantly adapts to your skin, rather than delivering a fixed amount of energy regardless of tissue response.

What Can XERF Treat?

XERF is a highly versatile skin tightening treatment that can be safely applied to multiple areas of the face and body. Our physicians will assess your skin and recommend the most effective treatment areas during your consultation.

Face & Neck

• Forehead — smooths horizontal lines and lifts the upper face
• Brow lift — elevates drooping brows for a more open, refreshed appearance
• Under-eye area — tightens lax skin and reduces fine lines around the eyes
• Cheeks — restores volume support and lifts mid-face laxity
• Nasolabial folds — softens smile lines running from nose to mouth
• Jawline definition — tightens and defines the jaw for a more sculpted profile
• Jowls — lifts and firms sagging skin along the lower face
• Neck laxity — tightens loose neck skin and smooths horizontal neck lines
• Décolleté — improves texture and firmness on the chest and upper body

Body

• Arms — firms loose skin on the upper arms
• Abdomen — tightens mild skin laxity post-pregnancy or weight loss
• Thighs — improves firmness and skin texture on the inner and outer thighs

XERF vs. Ultherapy vs. Thermage — What’s the Difference?

If you’ve been researching non-surgical skin tightening options in London, Ontario, you may have come across Ultherapy or Thermage. Here’s how XERF compares:

XERF™ (Available at Redefine MD)

Uses multifrequency monopolar RF energy to reach all three skin layers simultaneously. Features real-time Accurate Impedance Feedback for personalized energy delivery. Built-in cooling makes the treatment comfortable without numbing cream. No downtime. Visible results with a course of 2–3 treatments.

Ultherapy

Uses focused ultrasound (HIFU) rather than radiofrequency energy. Targets the SMAS layer (deep facial tissue). Known to be uncomfortable during treatment and typically requires numbing. Higher cost per session. Results develop slowly over 3–6 months.

Thermage

Uses monopolar RF energy delivered in a single treatment session. Can be uncomfortable without numbing. Results appear over 2–6 months. Higher cost than XERF with similar outcomes for mild to moderate laxity.

Our physicians will help you determine which skin tightening approach is best suited to your skin type, degree of laxity, and treatment goals during your consultation at Redefine MD.

Who is a Good Candidate for XERF Skin Tightening?

XERF is suitable for most healthy adults who want to improve skin firmness and address early to moderate signs of aging without surgery. You may be a good candidate if you:

• Notice skin laxity on your face, neck, or jawline
• Want to lift and firm without surgery or injectables
• Are experiencing early to moderate skin sagging (not severe)
• Want a treatment with no downtime that fits into a busy schedule
• Are looking to complement existing treatments like Botox or fillers
• Have skin laxity on the arms, abdomen, or thighs

XERF is safe for all skin types and tones. It is not recommended for patients who are pregnant, have active skin infections in the treatment area, or have certain implanted electronic devices. Our physicians will conduct a thorough assessment at your consultation to confirm eligibility.

What to Expect at Redefine MD

Step 1 — Consultation

Every new patient begins with a thorough physician-led consultation. We assess your skin laxity, discuss your goals, and design a personalized XERF treatment plan. We’ll also advise whether combining XERF with other treatments — such as Botox, dermal fillers, or RF microneedling — would enhance your results.

Step 2 — Treatment

A typical XERF session takes 30–60 minutes depending on the areas treated. The handpiece is passed over your skin delivering controlled RF energy. You’ll feel a warm, comfortable sensation throughout — the built-in cooling system ensures you remain comfortable from start to finish. No numbing cream is required.

Step 3 — Immediately After

You may notice mild redness or warmth in the treated area immediately after your session — this typically resolves within a few hours. There is no downtime. Most patients return to work, social activities, or exercise the same day.

Step 4 — Results Over Time

Some patients notice an immediate tightening effect after their first session. The most significant results develop progressively over 2–3 months as new collagen is produced. Most patients achieve their best results after a course of 2–3 treatments spaced 4–6 weeks apart, with maintenance sessions every 6–8 months.

XERF Skin Tightening Pricing in London, Ontario

At Redefine MD, we believe in transparent pricing. XERF treatment pricing depends on the areas treated and the number of sessions recommended in your personalized plan.

Financing is available through Beautifi for treatment packages of $1,000 and above. Apply in under 3 minutes with no impact to your credit score.

Why Choose Redefine MD for Skin Tightening in London, Ontario?

Physician-Supervised Treatments

At Redefine MD, all treatments are performed under the supervision of our licensed physicians — Dr. Sasha Chaddah MD, Dr. Marius Naghiu MD, and Dr. Lulzim Rrafshi MD. This is not the standard at every clinic offering XERF in London, Ontario.

Comprehensive Aesthetic Medicine Under One Roof

Redefine MD is a full-service aesthetic medicine clinic. This means we can combine XERF with Botox, dermal fillers, RF microneedling, laser treatments, and more — creating truly comprehensive facial rejuvenation tailored to your goals. No need to visit multiple clinics.

Personalized Treatment Plans

We don’t offer one-size-fits-all treatments. Every patient receives a thorough consultation and a customized plan designed around their unique skin concerns, anatomy, and lifestyle.

Transparent Pricing

No hidden fees, no pressure to purchase packages at your appointment.

Serving London, Ontario Since 2019

Redefine MD has been serving the London, Ontario community since 2019 with a team that brings years of combined experience in medical aesthetics. We are conveniently located at 104 – 1807 Wonderland Road N., London, ON with free on-site parking.

Combine XERF with Other Treatments

XERF pairs beautifully with other treatments at Redefine MD to address multiple signs of aging in one comprehensive plan:

• Botox & Nuceiva — relax dynamic wrinkles while XERF tightens and lifts the skin structure
• Dermal Fillers — restore lost volume while XERF improves skin firmness and texture
• RF Microneedling — combine with XERF for enhanced collagen stimulation and skin resurfacing
• ULTRA™ — address surface level pigmentation while XERF stimulates collagen and elastin
• PicoSure Pro Laser — address deeper pigmentation and texture while XERF firms and lifts

Frequently Asked Questions – XERF Skin Tightening London Ontario

What is XERF skin tightening?

XERF (eXtended Energy Radio Frequency) is a non-invasive skin tightening treatment that uses advanced multifrequency monopolar RF energy to heat the shallow, middle, and deep layers of the skin. This stimulates new collagen and elastin production, resulting in firmer, lifted, tighter skin — with no needles, no numbing, and no downtime.

Is XERF skin tightening painful?

XERF is designed to be comfortable throughout. The treatment feels warm, similar to a hot stone massage. The built-in WaveFit™ Pulse Technology and cryogen cooling system continuously balance heat delivery with gentle cooling. Most patients find it very tolerable — no numbing cream is required.

How many XERF sessions do I need?

Most patients achieve their best results with a course of 2–3 treatments spaced 4–6 weeks apart. Maintenance sessions every 6–8 months help sustain and build on your results over time. Your physician will recommend the right plan for your skin at your consultation.

How long does a XERF treatment take?

A typical XERF session takes 30–60 minutes depending on the number of areas treated. There is no preparation or recovery time required, so you can come in on your lunch break and return to your day immediately afterward.

When will I see results from XERF?

Many patients notice an immediate tightening effect after their first XERF session. The most visible results develop progressively over 2–3 months as your body produces new collagen. Results continue to improve with subsequent treatments.

Is there any downtime after XERF?

No. XERF requires no downtime. You may experience mild redness or warmth in the treated area for a few hours following your session, but this resolves quickly. Most patients return to normal activities — including work and exercise — the same day.

How is XERF different from Ultherapy?

Ultherapy uses focused ultrasound to target a single deep layer of tissue and is known to be uncomfortable during treatment. XERF uses multifrequency RF energy to simultaneously treat all three skin layers with built-in real-time monitoring and cooling — making it more comfortable and more versatile. Our physicians will advise which is most appropriate for your goals.

Who is not a good candidate for XERF?

XERF is not recommended for patients who are pregnant, have active skin infections or open wounds in the treatment area, have certain implanted electronic devices such as pacemakers, or have severe skin laxity that may be better addressed surgically. Our physicians will confirm your suitability at your consultation.

Can XERF be combined with Botox or fillers?

Yes — XERF pairs excellently with Botox, dermal fillers, and other treatments at Redefine MD. Combining XERF with injectables addresses both skin laxity and volume loss for comprehensive facial rejuvenation. Your physician will recommend the best combination approach for your goals.

Where is Redefine MD located?

Redefine MD is located at 104 – 1807 Wonderland Road N., London, ON N6G 5C2. Free parking is available on site. We are open two Saturdays per month and offer evening appointments by request — call us at (519) 641-3000 to confirm availability.

Ready to Tighten, Lift & Firm Your Skin in London, Ontario?

If you’re ready to address skin laxity with a comfortable, non-invasive treatment backed by physician expertise, XERF at Redefine MD may be the right choice for you. Book your consultation today — there’s no obligation, and our team will walk you through everything you need to know.

Book online 24/7, call us at (519) 641-3000, or email info@redefinemd.com. Open two Saturdays per month; evening appointments by request.

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*Individual results may vary. A consultation is required to determine eligibility and suitability for treatment. XERF™ is intended as a non-invasive dermatological aesthetic treatment device. All treatments at Redefine MD are performed under physician supervision.

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