
2026-07-23 ⢠Patient Resources & Tips
Greetings from Seye clinic, where we are dedicated to all aspects of beauty.
âCan my facial contours really change if I receive the same Alltite and Onda Coolwaves combination I saw on TV?â
Lately, we have received many inquiries due to the combination chosen by the cast of 'I'm Solo.' While concerns about skin firmness and the jawline were previously treated separately, more patients now ask if combining Alltite and Onda Coolwaves can allow them to enjoy the distinct benefits of both treatments. Today, as the Head Doctor at Seye clinic, I will explain the real differences and important considerations when selecting these procedures individually or in combination.
Alltite is a tightening device utilizing DLTD RF technology that tightens lax collagen networks with heat. It protects the epidermis while directly delivering heat to the dermis and SMAS (superficial musculoaponeurotic system) layers, resulting in firmer tissue. In contrast, Onda Coolwaves focuses microwave (ultra-high-frequency) energy on the dermis and subcutaneous fat layers, similar to how a microwave heats water in food. Therefore, Alltite emphasizes "tightening," whereas Onda Coolwaves focuses on "fat reduction and contouring."

Alltite is recommended for individuals sensitive to pain or those seeking firm tightening and improvement of the V-line. Onda Coolwaves is suitable for those concerned about contouring in areas such as the double chin or jawline and who desire facial slimming without downtime. When combined, these procedures can offer both âtightening and slimmingâ effects, making them a good option for those interested in the TV-featured combination.
Category | Alltite | Onda Coolwaves |
|---|---|---|
Recommended | Firmness ⢠V-line ⢠Tightening | Jawline ⢠Double Chin ⢠Facial Fat |
Ideal Zones | Mid to lower face, cheeks, V-line | Lower Face, Double Chin |
Mechanism | DLTD RF (per shot) | Microwave energy (kJ) |
Features | Low pain, tightening | Fat breakdown, slimming |
In conclusion, when combined, these devices target different depths, which allows for complementary effects compared to using only one.
Alltite is generally felt as a comfortable warmth and can typically be performed without anesthesia (pain level 1/5, downtime 0â1 day). Treatment is tailored to area and goals, with plans of 400, 600, or 800 shots. Onda Coolwaves also causes minimal discomfort and barely interferes with daily activities (pain level 2/5, no downtime). The procedure uses 40, 60, or 80 kJ settings and can offer improvements in facial contour, subcutaneous fat, and even skin texture.
Comparison | Alltite | Onda Coolwaves |
|---|---|---|
Energy Type | DLTD RF | Microwave |
Intensity | Shot (400/600/800) | kJ (40/60/80) |
Pain | 1/5 (warm) | 2/5 (slight heat) |
Downtime | 0â1 day | None |
Specialties | Firming, tightening, low pain | Slimming, no downtime |
Both devices are known for quick recovery and minimal pain.
Q. Will combining both treatments double the lifting effect? A. The effects are not simply additive, but you may expect a synergy in tissue firmness and fat/contour improvement.
Q. Is there really no pain? What do each feel like? A. Alltite is perceived as gentle warmth, and Onda Coolwaves as a slight heat or tingling, generally not hindering daily life.
Q. Is there a recommended interval or order for combination treatments? A. They can be performed on the same day or with intervals depending on your skin condition. In most cases, Alltite is performed first.
Q. Can men also receive these procedures? A. Absolutely. If you have concerns regarding skin laxity or facial contours, they are applicable for male patients as well, with treatment tailored through personalized consultation.
As a research advisory clinic for Alltite, Seye clinic provides customized energy plans based on thorough diagnosis of each individualâs facial structure. With precise assessment using EVE LAB and 3D facial analysis, we measure skin thickness, fat location, and aging patterns to design the most suitable plan. Both Alltite and Onda Coolwaves treatments are performed under direct physician oversight and tailored to each patientâs contour and V-line needs.

By combining Alltite and Onda Coolwaves, you can experience firm tightening, precise contouring, and customized care for desired areasâall in one session.
For a personalized lifting plan tailored to your facial needs, feel free to arrange a consultation at Seye clinic. This has been the Head Doctor at Seye clinicâthank you.
*This content is intended for informational purposes only and does not replace professional medical diagnosis. As procedure outcomes may vary depending on individual characteristics, please consult a medical professional before undergoing any aesthetic procedure.
Ready to experience the difference? Book a free consultation via WhatsApp (+82-10-3110-9806) or browse our current events and packages. Our English-speaking team is ready to help you plan your visit.
Seye Clinic
10F, 55 Seocho-daero 77-gil, Seocho-gu, Seoul
⢠Parking available (1h free with treatment)
Phone: +82-507-1345-5928
Email: info@seyeclinic.com
Opening Hours: Weekdays/Evening Clinic 10:30-21:00 (reservation cutoff 19:00), Weekends/Public Holidays 10:30-19:00 (reservation cutoff 17:00)
Copyright Š 2026 SEYE CLINIC. All Rights Reserved.
Seye Clinic
10F, 55 Seocho-daero 77-gil, Seocho-gu, Seoul
⢠Parking available (1h free with treatment)
Representative: Eun Sol Lee
Privacy Officer: Eun Sol Lee
Business Registration Number: 470-03-03420
Phone: +82-507-1345-5928
Email: info@seyeclinic.com
Opening Hours: Weekdays/Evening Clinic 10:30-21:00 (reservation cutoff 19:00), Weekends/Public Holidays 10:30-19:00 (reservation cutoff 17:00)
Copyright Š 2026 SEYE CLINIC. All Rights Reserved.