Thermage Before and After: What Changes, and When You See It

On this page
I'm Dr. Jong Hoon Lee, a physician at Gangnam HERA in Seoul. I co-authored LIFTINGOLOGY: Science and Clinical Practice in Aesthetic Medicine and am a foundation member of the Korean Academy of Facelift & Contouring, so lifting is most of what I do. Patients who search for Thermage before and after photos usually send me one question: "The photos online look amazing β is that what I'll really get?" My honest answer: Thermage makes skin firmer and contours cleaner, the change is real but subtle, and most of it arrives two to three months after the session.
What does a real Thermage before and after look like?
Firmer, smoother skin and a slightly sharper outline β not a different face. Thermage uses radiofrequency to heat the dermis, which contracts existing collagen and stimulates new collagen. In photos, that shows as a softer jowl edge, a cleaner line under the jaw, smoother texture on the cheeks and less crepiness around the eyes and neck.
What it does not show, if the photo is honest, is a lifted brow, a vanished jowl or a slimmer face. When a before-and-after looks that dramatic, check the lighting, the head angle and whether other treatments were done at the same time.

When do Thermage results appear?
A little tightening right away, and the fuller result over 2β3 months. Right after the session some patients notice firmer skin, partly from collagen contraction and partly from mild warmth and swelling. The part that lasts is new collagen, which takes weeks to form.
That is why I ask patients not to judge Thermage in the mirror the next morning. The fairest comparison is a photo taken before treatment and another at about three months, in the same light and at the same angle. Results typically last 12 to 18 months, varying with skin condition.
Who sees the most change β and who doesn't?
Mild to moderate laxity responds best. Thermage suits people whose skin has started to lose firmness but still has reasonable thickness.
Good candidates
- Early softening along the jawline and cheeks
- Loss of firmness together with rough texture
- Fine crepey lines around the eyes, forehead or neck
- People who want a non-surgical option with little downtime
Where Thermage is not the right tool
Heavy jowls, deep nasolabial folds or a lot of lower-face fat will not be corrected by radiofrequency alone. Heating the skin does not reposition sagging tissue. In those faces I usually talk about thread lifting, Ultherapy for the deeper SMAS layer, or fat-dissolving injections, and I say so plainly rather than sell a treatment that will disappoint.

What is Preheat Thermage at HERA?
A two-step session: Soprano Titanium laser warms the skin first, then Thermage FLX tightens it. Warming the tissue before the radiofrequency stage helps energy spread more evenly and comfortably, so the dermis is tightened more completely than with radiofrequency alone.
The session takes about 30 to 40 minutes. Topical numbing cream is applied; there are no injections or incisions. Downtime is minimal β mild redness or warmth may linger briefly and usually fades within a day. The clinical details are on our Preheat Thermage page.
How should you read Thermage before and after photos?
Compare like with like: same light, same angle, same expression, and a date. Collagen change is subtle, so small differences in lighting can look like a bigger result than the skin actually achieved.
- Look at the jawline in profile. That is where tightening shows most clearly.
- Check the timing. A photo taken the day after is showing swelling, not the result.
- Ask what else was done. Filler, threads or Botox in the same period change the picture.
Our before-and-after gallery shows real HERA cases, and I will show you comparable cases in consultation. Energy-based results are subtle and photograph less dramatically than filler or threads, and I would rather you see that honestly before you book.
What do patients ask me next?
"Thermage or Ultherapy?"
They work at different depths β Thermage in the dermis, Ultherapy deeper in the SMAS β and they are often combined. Our Thermage vs Ultherapy guide and Ultherapy before and after explain the difference in results.
"Is it safe?"
Side effects are usually mild and temporary, but settings and technique matter. Our Thermage side effects guide covers what can go wrong and how it is avoided.
"How is Thermage priced?"
After the doctor has assessed your skin and agreed the treatment areas with you. You receive an itemised written estimate first; our Thermage cost guide explains what drives the number, and the Thermage FLX guide covers the treatment itself.

What are the honest limits?
Thermage is maintenance, not a facelift. It firms skin that has started to loosen; it does not lift heavy tissue, remove fat or stop ageing. Results vary between people, and some respond more than others. What I can promise is an honest assessment of whether your skin is likely to respond before you spend anything.
Book a consultation
If you are considering Thermage, send me a front photo and a side profile in daylight. I will tell you whether your skin is likely to respond, or whether another lifting option suits you better. An English interpreter joins every visit, and you receive an itemised written estimate before anything begins β international and local patients pay exactly the same.
FAQ
Frequently asked questions
Q1What does Thermage before and after actually look like?
Firmer, smoother skin and a slightly cleaner jawline and cheek contour β not a dramatic lift. The change is real but subtle, and it shows best in side-by-side photos taken in the same light.Q2When will I see Thermage results?
Some tightening is visible right after the session, with the fuller result building over 2β3 months as collagen rebuilds.Q3How long do Thermage results last?
At HERA, results typically last 12β18 months, depending on skin condition and age.Q4Who sees the best Thermage before and after results?
People with mild to moderate laxity and reasonable skin thickness. Heavy jowls, deep folds or significant fat are better served by other treatments.Q5Is there downtime after Thermage?
Minimal. Mild redness or warmth may linger briefly and usually fades within a day, so most people return to daily life right away.
HERA Journal
Keep reading
FillersUnder Eye Filler Migration: Causes, Signs and How It Is Fixed
Under-eye filler that seems to have moved is usually too much product, placed too shallow, in skin that holds water easily β and hyaluronic acid can be dissolved.
5 minRead β
Skin & acneKorean Acne Treatment: What a Seoul Clinic Can and Cannot Do
Korean acne treatment at a clinic means calming inflamed, breakout-prone skin and rebuilding texture β not a one-visit cure. Here is what a short trip can realistically do.
4 minRead β
InjectablesBotox Before and After for the Eyes: Crow's Feet, Honestly
Botox around the eyes softens crow's feet when you smile; it does not fill hollows or treat under-eye bags. Here is what a real before and after looks like.
4 minRead β
On TikTok
TikTok
On YouTube
YouTube Shorts
Quick, honest answers from our doctors β tap any short to play.
Your medical team
A Medical Team That Sees You Through, Start to Finish
Board-certified specialists who treat every patient like family β the same doctor guides you from your first consultation to your final result, aiming for natural beauty with minimal need for revision.

Jong Seon Kim, MD
βI am a doctor you can trust, dedicated to enhancing your natural beauty.β
Career & Credentials
- Director, Gangnam HERA Plastic Surgery Clinic
- Board Member, Korean Society of Aesthetic Surgery (KSAS)
+9 more

Dr. Lee Jong Hoon
βI dedicate myself to achieving the best results with minimal need for revision.β
Career & Credentials
- Co-author, LIFTINGOLOGY: Science and Clinical Practice in Aesthetic Medicine
- Recipient, Minister of Health and Welfare Award for Outstanding Contribution to National Health Improvement
+11 more


























