1:1 Consultation
Onda Coolwaves Microwave Lifting
DEKA Onda Coolwaves 2.45 GHz microwave lifting and facial contouring in Apgujeong Rodeo, Gangnam. Bypasses 80% of the epidermis with 5°C contact cooling (Pocket & Shallow handpieces) to selectively contract dermal collagen and reduce stubborn submental and jowl fat with zero downtime.
Lifting & Anti-Aging · 1:1 Consultation Inquiry
1:1 Consultation →Painless 2.45 GHz Microwave Contouring: Onda Coolwaves Lifting
Onda Coolwaves by DEKA (Italy) is a revolutionary non-invasive lifting and facial sculpting technology powered by patented 2.45 GHz medical microwaves. At Jenny Clinic in Apgujeong Rodeo, our physicians (Dr. Minjung Cho, Dr. Bohyun Sung, and Dr. JayU Choi) perform Onda Coolwaves within our Lifting & Anti-Aging program to simultaneously tighten lax dermal collagen and sculpt heavy lower-face, jowl, and submental (double-chin) contours—completely without needles, anesthesia, or recovery downtime.

Unlike conventional radiofrequency (RF) systems that heat tissue from the outside in—often risking surface overheating before reaching deep fat and collagen—Onda's 2.45 GHz microwaves pass cleanly through the upper skin layers with minimal resistance.
How Onda Coolwaves 2.45 GHz Technology Works
1. Selective Subdermal & Dermal Energy Absorption (80% Epidermal Bypass)
At a frequency of 2.45 GHz, electromagnetic energy bypasses approximately 80% of the epidermis and is selectively absorbed by subdermal adipocytes (fat cells) and deep dermal collagen fibers. Only 20% of the energy interacts with the superficial layer, preventing surface burns or discomfort while delivering intense, uniform volumetric heating deep within the target tissue.
2. Dual Ergonomic Handpieces: Shallow & Pocket
Jenny Clinic customizes every Onda treatment using two specialized facial and submental handpieces:
- Shallow Handpiece (0.7 cm focal depth): Concentrates controlled thermal energy within the reticular dermis to trigger immediate collagen fiber contraction and tighten thin, lax skin across the mid-face, jawline, and neck.
- Pocket Handpiece (1.2 cm focal depth): Penetrates deeper into the subcutaneous fat layer to disrupt stubborn adipocyte membranes beneath the chin (double chin) and along heavy jowl fat pads, promoting metabolic clearance via the lymphatic system. Peer-reviewed clinical studies indexed on PubMed confirm the selective thermolipolysis and collagen remodeling properties of 2.45 GHz Coolwaves technology.
3. Integrated $5^\circ\text{C}$ Continuous Contact Cooling
Both handpieces feature a built-in $5^\circ\text{C}$ contact cooling system that chills the epidermis continuously during energy delivery. Patients experience a soothing, cool surface sensation accompanied by gentle deep warmth—requiring zero topical numbing cream.
Clinical Treatment Specifications
| Clinical Parameter | Specification |
|---|---|
| Device Platform | DEKA Onda Coolwaves (Patented 2.45 GHz Medical Microwave System) |
| Energy Distribution | 80% Subdermal & Deep Dermal Absorption / 20% Superficial Layer |
| Handpiece Selection | Shallow Handpiece (Dermal Tightening) & Pocket Handpiece (Submental/Jowl Fat) |
| Surface Cooling System | Continuous $5^\circ\text{C}$ Integrated Contact Cooling |
| Procedure Duration | 20–30 minutes (Fast, soothing in-office session) |
| Anesthesia Required | None required (Painless thermal-cooling balance) |
| Downtime & Recovery | Zero downtime; immediate makeup application and return to schedule |
Ideal Candidates & Combination Lifting Protocols
- Double Chin & Heavy Jowl Contours: Patients seeking targeted reduction of submental fullness and lower-face heaviness without liposuction or injection swelling.
- Needle-Free Pain-Sensitive Lifting: Visitors looking for an immediate pre-event facial tightening glow with zero needle marks or redness.
- Dual-Modality Structural Sculpting: Frequently paired with Ultherapy Prime Ultrasound Lifting—combining Ultherapy Prime's 4.5 mm SMAS anchor lift with Onda Coolwaves' subdermal fat sculpting and dermal collagen contraction.
Reserve Your 1:1 Onda Coolwaves Session
Experience comfortable, zero-downtime microwave facial sculpting at Jenny Clinic in Gangnam. Contact our international concierge team or request an appointment via our Contact & Reservation Page:
- LINE Official Concierge: Chat on LINE (@853akazy)
- WhatsApp Concierge: Message via WhatsApp (+1 650-276-7756)
Clinical Safety & Regulatory Information
Disclaimer: DEKA Onda Coolwaves is a medical microwave system engineered for non-invasive dermal tightening and localized subdermal contouring in accordance with international medical device safety standards (including FDA and CE medical frameworks). Individual contouring and tightening outcomes vary depending on baseline skin laxity, subcutaneous fat volume, and number of sessions completed. Mild transient warmth or faint pinkness may appear immediately after treatment and typically fades within 30–60 minutes. A 1:1 consultation with a Jenny Clinic physician is conducted prior to every treatment.
Clinical Safety Notice & Private 1:1 Physician Consultation
All dermatological procedures and anti-aging protocols at Jenny Clinic in Apgujeong, Gangnam-gu, Seoul (Apgujeong Rodeo Station Exit 5) are customized and performed after a 1:1 consultation with our 3 attending physicians—Representative Director Dr. Minjung Cho (Board-Certified Dermatologist & Juvgen Key Doctor), Director Dr. Bohyun Sung, or Director Dr. JayU Choi. Individual outcomes vary depending on skin anatomy and clinical condition. Possible post-procedure effects include temporary redness, swelling, bruising, tenderness, or infection.
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