One-Point Ultherapy PRIMEin Gangnam, Seoul
One-Point Ultherapy PRIME concentrates a set number of ultrasound lines on a single area — for example a softening jawline, one cheek or the under-chin — rather than the whole face. Focused ultrasound reaches the dermis and, where appropriate, the 4.5 mm SMAS depth in that one zone. At QD Clinic in Gangnam, Seoul, we confirm the area and line count after assessing your skin; a session is short, usually about 15–30 minutes with little downtime. (Results vary by individual.)
Who it’s for
- A single concern in one area rather than overall laxity
- People who had a full-face session and want to top up one zone
- Those with a shorter time or budget for a focused treatment
- Anyone trying focused ultrasound for the first time on one spot
One-point covers a single zone; if several areas concern you, a full-face plan may suit better. This is confirmed at consultation.
How it works
The doctor selects one area and delivers a set number of ultrasound lines there at the depths suited to that zone — typically the dermis at 1.5–3.0 mm and, where appropriate, the SMAS at 4.5 mm. PRIME's real-time imaging lets the layers be seen before energy is delivered, which matters when concentrating on a small area. Collagen renews gradually in the treated zone over the following months. Ultherapy PRIME is an ultrasound technology cleared by the US FDA for lifting the brow, chin and neck and for improving lines on the décolletage.
THE MECHANISM, STEP BY STEP
01Focused, not spread out
Instead of heating the surface broadly, the ultrasound is focused to precise points below the skin, leaving the surface largely untouched.
02Three working depths
Energy is delivered at roughly 1.5, 3.0 and 4.5 mm. The 4.5 mm depth reaches the SMAS — the deep support layer a surgeon addresses in a facelift.
03Guided by real-time imaging
With PRIME, the doctor sees the actual layers on ultrasound before delivering energy, so each zone is treated based on what your skin looks like — not a fixed template.
04Your own collagen responds
The controlled heat prompts the skin’s natural repair, and new collagen forms gradually over the following months. This is why the change is progressive rather than immediate.
Treatment areas
- Jawline (one or both sides)
- A focused number of lines along the jaw.
- One cheek
- For a single cheek or a small area of descent.
- Under-chin
- A concentrated treatment beneath the chin.
What the procedure is like
- 1Consultation and selection of the target area
- 2Cleansing and mapping of the single zone
- 3Ultrasound delivery of a set number of lines
- 4Cooling and aftercare guidance
Time: A one-point session takes about 15–30 minutes.
Recovery & aftercare
- Little to no downtime; most people return to daily activities the same day.
- Temporary redness or mild tenderness in the treated spot may occur.
- Use sun protection and follow the soothing guidance we provide.
What to expect over time
A general guide to how the days and months after treatment usually unfold. Results vary by individual.
DAY 0 Treatment day
Warmth as the ultrasound is delivered to the chosen area; afterwards mild redness or a flushed feeling that usually settles within hours. Most people return to daily activities the same day.
DAY 1-3 Settling
Any redness, mild swelling or tenderness across the face generally eases. Makeup and normal skincare can usually resume as advised.
WEEK 2-6 Early firming
Some people notice the treated area feeling a little firmer. This varies from person to person.
2-3 MONTHS Collagen renewal
As new collagen forms, a gradual lift and firmness across the face become more noticeable for many people. This is typically when results are assessed. (Results vary by individual.)
~6 MONTHS Review & maintenance
Your doctor reviews the outcome and, if appropriate, discusses timing for a maintenance session based on your skin.
Sessions & results
A single focused session is common, with changes appearing gradually over about 2–3 months in the treated area. Whether to repeat or expand to other zones is discussed at consultation. (Results vary by individual.)
How it compares
These are all non-invasive, energy-based lifting treatments — but they use different energy and reach different depths, so they suit different goals.
| Comparison | Ultherapy PRIME | Thermage FLX | Sofwave |
|---|---|---|---|
| Energy | Focused ultrasound (imaging-guided) | Monopolar radiofrequency | Ultrasound (SUMS) |
| Main depth | Up to ~4.5 mm — reaches the SMAS | Broad heating of the dermis | Mid-dermis (~1.5 mm) |
| Often chosen for | Deeper lift; jawline and neck laxity | Overall tightening and contour | Fine lines and early laxity |
| Sensation | Brief warmth at each point | Warm heating cycles with cooling | Generally comfortable |
| Downtime | Little to none | Little to none | Little to none |
Neither is “better” — they work differently and suit different goals. The right choice is decided after we assess your skin.
Safety & considerations
Possible reactions
- Temporary redness, a flushed feeling, or mild swelling
- Tenderness or a tingling sensation in treated areas for a short time
- Occasionally small areas of bruising
- Rarely, temporary numbness or nerve-related sensations that typically settle
When to take extra care
- Pregnancy or breastfeeding — let us know at consultation
- Active skin infection, inflammation or open lesions in the treatment area
- Implanted electrical devices, or metal implants in the area — tell your doctor
- Recent fillers, threads or other energy treatments — tell your doctor so timing can be planned
- A history of keloid or difficulty with wound healing
Ultherapy PRIME is not a replacement for surgical lifting, and it does not suit every skin type or degree of laxity. Whether energy-based lifting is right for you is confirmed during consultation. Effects and downtime vary by individual, and side effects may occur.
Your care at QD Clinic
Performed by a board-certified doctor
Your one-point treatment is performed and medically reviewed by a board-certified doctor, not delegated unsupervised.
Concentrated on one area
A set number of lines is focused on a single concern, with real-time ultrasound imaging so the depth is matched to that area before energy is delivered.
Care in your language
Consultation in English, with 中文 and 日本語 support arranged on request — including questions before you travel.
A short walk from Gangnam Station
Central Seoul location with guidance from the airport and nearby hotels, and hours shown in KST.
Pricing
Pricing depends on the zones covered and the number of lines. Please consult us for a personalized quote.
Frequently asked questions
Common one-point areas include the jawline, one cheek or the under-chin. The suitable area and number of lines are decided at consultation.
One-point suits a single concern; if several areas show laxity, a full-face plan may fit better. We advise after assessing your skin.
Some warmth or brief discomfort can occur where the lines are delivered. Comfort options are discussed at consultation. (Results vary by individual.)
Changes appear gradually over about 2–3 months as collagen renews in the treated area. (Results vary by individual.)
Yes. Our doctors consult in English directly, and 中文 / 日本語 can be arranged in advance. Tell us your language on WhatsApp before your visit.
Often considered together
Treatments that are sometimes planned alongside this one, decided at consultation.
+Full Face Ultherapy PRIME
If more than one area shows laxity, a full-face plan may suit better than a single point — decided at consultation.
+Botulinum toxin
For dynamic lines from muscle movement near the treated area, botulinum toxin is sometimes planned alongside for a balanced result.
+Skin boosters
Injectable hydration and skin-quality treatments address surface texture and glow, which lifting alone does not target.
For international patients
Consultation in English / 中文 / 日本語 · WhatsApp · WeChat · KakaoTalk · a 4-minute walk from Sinnonhyeon / Nonhyeon Station (hours in KST) · card payment.
For International PatientsMedically reviewed by Dr. Sahyeok Hong, board-certified plastic surgeon and Director of QD Clinic.