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When and How Do the Effects of Ulthera Appear?

Hongdae Dermatology Skin Clinic 弘大美丽石医院 · ✦뷰티스닥터 합정역✦ · July 23, 2026

Hello. I’m Dr. Youngjin Wi of Beauty’s Doctor. When you feel that your skin’s firmness is no longer what it used to be, and start looking into lifting procedures, Ulthera is a name...

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This page is an English translation of a Korean Naver Blog archive entry. For exact wording and source context, verify against the Korean archive original and the original Naver post.

Clinic: Hongdae Dermatology Skin Clinic 弘大美丽石医院

Original post date: July 23, 2026

Translated at: August 17, 2026 at 1:32 PM

Medical note: This translation does not guarantee medical accuracy or suitability for treatment decisions.

When and How Do the Effects of Ulthera Appear? image 1

Hello.

I’m Dr. Youngjin Wi of Beauty’s Doctor.

When you feel that your skin’s firmness

is no longer what it used to be,

and start looking into lifting procedures,

Ulthera is

a name you often come across.

Many people wonder

exactly how the effects of Ulthera appear,

and

when they can expect to notice changes

after the procedure.

In this post,

I will calmly summarize

how it works and when the effects appear,

as well as what is helpful to know

before undergoing the procedure.

In particular,

many people in their late 30s to 40s

begin to take an interest in it

when they start noticing sagging cheeks

or a less defined jawline.

Three-Line Summary

When and How Do the Effects of Ulthera Appear? image 2

  1. Ulthera is a lifting procedure that uses ultrasound energy to stimulate the deeper layers of the skin and promote collagen regeneration.

  2. The effects of Ulthera often appear gradually over several weeks to several months, rather than immediately after the procedure.

  3. The degree and duration of the effects vary from person to person, so it is advisable to determine an appropriate approach through consultation with a specialist.

Changes from ultrasound lifting often

appear gradually over time rather than immediately after the procedure,

so understanding this process can be helpful.

  1. How does Ulthera

create its effects?

When and How Do the Effects of Ulthera Appear? image 3

Ulthera

is a lifting device that delivers

high-intensity focused ultrasound (HIFU) energy

to the deeper layer of the skin,

the SMAS (筋膜 layer).

When this energy creates

minute thermal coagulation points in the tissue,

the skin responds by producing new collagen

during the recovery process.

The effects of Ulthera

can be understood as resulting from this collagen

regeneration process.

However, the depth and intensity reached by the ultrasound

may vary depending on the thickness of the skin in each area

and the condition of the fat layer,

so assessing the condition of the skin

before the procedure is important.

When and How Do the Effects of Ulthera Appear? image 4

Even when the same device is used,

the perceived degree of change

may vary depending on the treatment depth

and the number of shots,

so this is also something to keep in mind.

In particular, areas such as the face,

where the tissue is thin and nerves are concentrated,

require careful adjustment of the intensity.

  1. When and how do the effects of Ulthera appear?

When and How Do the Effects of Ulthera Appear? image 5

Many people expect to feel firmer skin

immediately on the day of the procedure,

but the effects of Ulthera

tend to appear gradually

in line with the time required

for collagen to regenerate,

rather than becoming apparent right away.

In many cases, people begin to notice changes

a few weeks after the procedure,

When and How Do the Effects of Ulthera Appear? image 6

with the effects becoming more noticeable

after around two to three months,

when the collagen has sufficiently settled.

During this period,

rather than judging the results too hastily,

it may be helpful to observe

how the skin responds over time.

The timing of when changes are perceived

may also vary depending on constitution,

lifestyle habits, and usual skin-care practices.

Immediately after the procedure,

it is better to understand that

collagen regeneration requires time,

rather than expecting an immediate change in firmness.

During the first one to two weeks,

rather than feeling disappointed by swelling

or only subtle changes,

it may be helpful to view them as part of the recovery process

and observe the progress.

At two to three months,

rather than deciding on additional treatment on your own,

it is advisable to consult a specialist about your progress

before determining the next step.

  1. What should you keep in mind to better experience the effects of Ulthera?

When and How Do the Effects of Ulthera Appear? image 7

To fully experience the effects of Ulthera,

it is necessary to sufficiently discuss

the degree of your skin aging and your expectations

during the consultation before the procedure.

This is because the causes of reduced skin firmness

differ from person to person,

so even people undergoing the same procedure

may have individual differences

in the degree and speed of their response.

When and How Do the Effects of Ulthera Appear? image 8

After the procedure,

basic skin care, including sun protection

and adequate moisturization,

may help support an environment conducive to collagen regeneration.

When and How Do the Effects of Ulthera Appear? image 9

Also, if unusual signs such as

swelling or pain continue,

When and How Do the Effects of Ulthera Appear? image 10

do not disregard them on your own;

it is advisable to contact the clinic for confirmation.

After a certain amount of time has passed following the procedure,

returning to the clinic for a follow-up assessment

may also be helpful.

In Closing

The timing and degree of the effects of Ulthera

vary from person to person

depending on skin condition, age, and the extent of aging. When and How Do the Effects of Ulthera Appear? image 11

Therefore, it is difficult to assert

a predetermined result.

If you are considering the procedure,

having a thorough consultation with a specialist

who understands your skin condition well When and How Do the Effects of Ulthera Appear? image 12

and then making a decision

can help you determine the appropriate approach.

At Beauty’s Doctor,

Dr. Youngjin Wi examines each patient’s skin condition

and discusses together

whether to undergo Ulthera treatment

and which method to use.

When and How Do the Effects of Ulthera Appear? image 13

If you have questions

about the effects of Ulthera,

we recommend confirming the details through a consultation.

It may also be helpful

to organize your questions in advance

and discuss them during the consultation.

Frequently Asked Questions

Q1. Are the effects of Ulthera sufficient after just one procedure?

The number of treatments needed

may vary depending on your skin condition and degree of aging,

so it is advisable to confirm

a plan suited to you through consultation.

Q2. How long does it take to notice the effects of Ulthera after the procedure?

When and How Do the Effects of Ulthera Appear? image 14

Although there are individual differences,

the effects often appear gradually

over several weeks to two or three months.

Q3. Is there anything special to be careful about after an Ulthera procedure?

Pay attention to basic care,

such as sun protection and moisturization,

and contact the clinic

if unusual swelling or pain continues.

Q4. Do the effects of Ulthera appear the same for everyone?

No.

There are individual differences

depending on skin thickness

and the degree of reduced firmness,

so it is advisable to align expectations

after consulting with a specialist.

Thank you for taking the time to read this lengthy post.

This has been Dr. Youngjin Wi of Beauty’s Doctor.

When and How Do the Effects of Ulthera Appear? image 15

When and How Do the Effects of Ulthera Appear? image 16

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