The results and duration of Ulthera lifting depend less on age itself than on how much the SMAS (fascia) layer has sagged. Ultrasound energy is focused on the SMAS layer to stimulate collagen regeneration, and the effect is generally reported to appear gradually over 4 to 12 weeks. The timing and strength vary with individual skin thickness, where the sagging is and bone structure, so even with the same treatment name, the time at which you notice results may differ.
How Ulthera Lifting Works
Ulthera lifting uses ultrasound to focus energy on the SMAS layer to improve sagging along the jawline, cheeks and cheekbones. Repic Clinic in Gangnam uses DeepSee™ real-time imaging to check the treatment depth during the procedure. Its principle differs from lifting that uses RF or ultra-short microwaves, such as InMode or ONDA, so a diagnosis is needed to confirm which approach suits your own skin condition.

Scenario 1: In Your 20s, When a Preventive Approach Is Needed
In your 20s, sagging of the SMAS layer has mostly not begun in earnest. However, if sagging appears early because of bone structure, or you want to refine the cheekbone or baby-fat area partially, localized Ulthera could be considered. At this age, a preventive approach limited to a specific area is a more realistic option than a full lift.
Scenario 2: In Your 30s, When Sagging Begins
From the mid-to-late 30s, sagging of the SMAS layer often begins, and from this point preventive lifting such as Ulthera becomes more meaningful. Stimulating the fascia layer with ultrasound energy before the jawline loses definition may help slow the progression of sagging later. Even then, rather than deciding by age alone, it is recommended to check where the sagging is and how thick the skin is before deciding the treatment locations and energy level.
Scenario 3: In Your 40s, Repeat Treatment and Maintenance
The 40s show the largest individual differences. If firmness has been relatively well maintained, tone and texture care may take priority over lifting; if sagging has already progressed, repeat Ulthera or combining it with InMode may be considered. At Repic Clinic in Gangnam, skin thickness and the location of sagging are measured with Meta View and Mark-Vu diagnostics, and the treatment locations and energy levels are planned individually under the Design Ulthera protocol.
| Age group | Main concern | Suggested approach |
|---|---|---|
| 20s | Partial concerns about bone structure or sagging | Consider preventive treatment of a localized area |
| 30s | SMAS layer sagging begins | Diagnosis-based preventive lifting |
| 40s | Sagging has progressed or maintenance is needed | Consider repeat or combined treatment; tone and texture care can be combined |
What to Check Before and After Treatment
Before treatment, it is generally recommended to avoid excessive drinking or exercise during the previous week. A prior consultation is needed if you are taking photosensitizing medication, are pregnant or breastfeeding, or have an implanted medical device such as a pacemaker. Temporary redness, swelling or tingling right after treatment has been reported and is generally known to resolve naturally within several hours to several days. Using sunscreen is recommended during recovery.

For your situation, what your actual skin diagnosis shows matters more than whether you are in your 20s, 30s or 40s. The age-based scenarios are only a reference, and an accurate judgment should be confirmed through a consultation.
Related Official Information
You can find more details on the official website.
Repic Clinic in Gangnam (English site) →
※ This content is for general information only and does not replace a medical diagnosis or treatment. Please consult a medical professional before any procedure. Results, downtime and side effects vary from person to person.


