Skin-tightening treatments have become a popular way to slow down early signs of aging without surgery. Among them, 10Therma has been getting a lot of attention in Korea for its lifting effects and relatively comfortable treatment experience. If you’re curious about what it is, how it works, and whether it’s worth trying in Korea, this guide breaks it down in a simple, easy-to-understand way.
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How to Save on K-beauty Treatments?
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✅ Upload your receipt on Creatrip & write a review about your experience
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What is 10Therma?
10Therma is a medical-grade monopolar radiofrequency (RF) skin-tightening treatment developed by TENTECH, a leading Korean medical aesthetics company.
It works by delivering high-frequency RF energy deep into the dermis and SMAS layer, gently raising tissue temperature to approximately 40–70°C. This controlled heat causes immediate collagen contraction while also stimulating long-term collagen regeneration and remodeling.
10Therma also uses a unique stacked heating technology, which applies RF energy to the same area multiple times. This allows the heat to distribute more evenly and penetrate deeper into the skin, resulting in overall lifting and tightening, rather than treating the skin in isolated points.
Type | Size | Applicable |
Blue | 5cm² | Large facial area |
Purple | 4cm² | Forehead, cheeks, neck (Mainly the parts with curvature) |
Gray | 0.25cm² | Periorbital area, eyelid |
Yellow | 20cm² | Body parts |
10Therma offers different probe options that can be selected based on the treatment area. Among them, the most popular is the blue type, designed for large-area lifting, similar to Thermage FLX.
Compared to Thermage FLX’s 4 cm² tip, the blue type features a larger treatment surface, allowing heat to build up more efficiently. This helps shorten overall treatment time while delivering energy more evenly across the skin.
[Blog] Korea "Pheonix Radiofrequency" Price Difference / Clinic Selection Tips
Effects & Duration
10Therma is often described as a “warm skin-tightening treatment” because of the comfortable heat felt during the procedure. It helps define the face and neck contours, improve sagging cheeks and facial lines, and add a firmer, fuller look to areas such as the cheeks and nasolabial folds. It can also soften fine lines, expression lines, and delicate wrinkles around the eyes.
But how long do the results last? Most people begin to notice improved firmness around two weeks after treatment. The peak period for new collagen production and remodeling occurs between 1 and 3 months, during which facial contours continue to look more lifted and defined.
In general, the results can last about 8 to 12 months, depending on factors such as lifestyle, skin condition, and aftercare. For best results, many people choose to have a full treatment once a year, while others opt for smaller maintenance sessions to keep the skin firm and refreshed over time.
Many people associate radiofrequency treatments with significant pain, but 10Therma has made noticeable improvements in treatment comfort.
The device is equipped with multiple cooling systems, including pre-cooling before energy delivery, intermittent cooling during treatment, and post-treatment cooling. In addition, its three-stage vertical vibration handpiece helps reduce discomfort by using vibration to distract the nervous system and lessen pain perception, even at the same energy level.
As a result, 10Therma offers a more comfortable treatment experience compared to traditional RF procedures, while still delivering effective tightening results.
[Blog] The difference/guide between Korean medical aesthetics "firming/lifting" treatments
Who Is It Suitable For?
10Therma is generally suitable for people in their early 30s and above who are beginning to notice early signs of aging, such as mild sagging, jowls, nasolabial folds, or a loss of facial definition.
It’s also a good option if you want to:
- Create sharper face and neck contours
- Improve a blurred or soft jawline
- Address loose skin on the abdomen or other body areas after weight loss or childbirth
If you prefer a non-invasive skin-tightening treatment without surgery, injections, or a long recovery period, 10Therma can be an effective choice. It offers gradual, natural-looking tightening while allowing you to return to daily activities almost immediately.
Korea vs. U.S.: 10Therma Price Comparison
10Therma is available in both Korea and the United States. However, because it is developed and manufactured by a Korean medical aesthetics brand, receiving the treatment in Korea often comes with several advantages.
In Korea, clinics typically have more extensive experience with 10Therma and similar monopolar RF treatments, and treatment protocols are often more standardized. Pricing is also generally significantly lower than in the U.S.
Based on patient experiences, the cost of 10Therma and comparable Korean RF treatments in Korea is often around one-half to one-third of U.S. prices. Even after factoring in airfare and accommodation, many people still find it cost-effective, especially since Korean clinics tend to provide adequate energy shots rather than minimizing output.
For those who travel to Korea regularly—or are already planning a trip—having 10Therma done in Korea can be a practical and economical option for annual skin maintenance.
Because of its balanced results and comfortable treatment experience, 10Therma is often casually referred to as “the Korean version of Thermage” or “Korean Phoenix RF.”
If you’re curious about where to get 10Therma in Korea, you can check the link below to see clinics offering it at discounted rates. Reservations are free, so there’s no pressure to commit. Creatrip helps you explore skin procedure options in Korea with a bit more peace of mind!
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