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Ulthera Pain After Treatment, Including Effects and Side Effects!

Hongdae Dermatology Skin Clinic 弘大美丽石医院 · ✦뷰티스톤의원 합정역✦ · October 29, 2025

Hello. I’m Kim Ga-eul from Beautyd Doctors. Many people consider an Ulthera treatment to improve skin sagging. If you’re reading this, you may also be looking into Ulthera and wond...

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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: October 29, 2025

Translated at: April 20, 2026 at 2:19 PM

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

Ulthera Pain After Treatment, Including Effects and Side Effects! image 1

Hello.

I’m Kim Ga-eul from Beautyd Doctors.

Many people consider an Ulthera treatment to improve skin sagging.

If you’re reading this, you may also be looking into Ulthera and wondering about the treatment’s effects, side effects, and even pain after Ulthera.

So today, I’ll organize the key information about Ulthera in an easy-to-see format.

I’ve covered the effects, side effects, and pain after Ulthera,

so if you focus for just 3 minutes, it should be practically helpful.

If you’re curious about the effects I experienced myself,

please check the link below haha

🌟 Ulthera effects and principle

Ulthera Pain After Treatment, Including Effects and Side Effects! image 2

Ulthera is a high-intensity focused ultrasound (HIFU) device

that targets the SMAS layer of the skin

and creates thermal coagulation points to provide a lifting effect.

When a thermal coagulation point of about 60–70°C is formed at one spot,

collagen denatures,

and the fascial layer and retaining ligaments contract immediately.

To give a simple example,

it’s similar to lightly grilling dried squid over fire

so that the tissue tightens up with a sizzle.

With this mechanism,

it creates strong thermal coagulation points in areas where the skin has sagged due to aging and gravity,

a double chin, jowls, and nasolabial folds,

lifting the skin against gravity.

In addition, during the regeneration process after treatment,

it promotes collagen production,

so you can expect comprehensive anti-aging effects such as improved skin elasticity, fine lines, and skin texture.

The newly formed collagen binds with the surrounding tissue

and firmly supports the skin,

which helps prevent some degree of sagging over time.

In other words, Ulthera is a treatment that can provide all three of these effects:

1️⃣ Lifting sagging skin

2️⃣ Tightening elasticity and wrinkles

3️⃣ Preventing skin sagging

⚠️ Ulthera side effects

Because it uses HIFU,

if performed carelessly,

several side effects can occur.

The most common ones are hollow cheeks, burns (tip marks), and nerve paralysis,

and I’ll look at each in detail.

Since Ulthera works through tissue contraction,

if strong heat is delivered to the wrong area,

excess subcutaneous fat may decrease,

causing hollow cheeks.

Ulthera Pain After Treatment, Including Effects and Side Effects! image 3

To prevent this,

it is important to go through detailed, personalized design

during a one-on-one consultation before treatment.

Also, if energy is applied while the tip is lifted away from the skin,

a burn (tip mark) that leaves a red mark can occur.

Lastly, several nerves pass through the face,

and if strong energy is used without considering this,

those nerves can be temporarily damaged,

leading to temporary paralysis.

However, it is not permanent damage,

and it naturally recovers over time.

For reference, hollow cheeks are difficult to recover naturally

even as time passes,

so an additional procedure such as filler or a collagen booster

may be needed to restore the sunken area.

💬 Pain after Ulthera

Ulthera Pain After Treatment, Including Effects and Side Effects! image 4

The pain after Ulthera that many people worry about varies from person to person,

but in general, it is at a tolerable level.

Many people worry about pain before the procedure,

but during the actual treatment, it is often performed without significant pain.

With appropriate tip and energy settings, you may feel a tingling sensation,

but severe pain is rare.

Using anesthetic cream, or combining it with sedation if needed,

can further reduce discomfort.

Right after the procedure, you may feel slight soreness or tingling,

which is also part of the pain after Ulthera

and will naturally disappear over time!

In the end, pain after Ulthera varies by individual,

but it is generally tolerable,

and with proper care and rest, it does not greatly interfere with daily life.

💬 Pain after Ulthera Q&A

Q1. How long does pain last after an Ulthera treatment?

A1. It varies by person, but for most people, the first 1–2 days right after treatment are the most sensitive,

and slight soreness or tingling may remain.

Most symptoms naturally disappear within a week,

and there is almost no interference with daily life. Q2. What signs indicate that the pain after Ulthera is severe?

A2. In most cases, a tingling or sore feeling is normal.

However, if severe heat, persistent pain, or swelling is accompanied,

it is safest to consult the treatment clinic immediately

to check whether there is a problem. Q3. If pain occurs after treatment, are there any restrictions on daily life?

A3. In most cases, there is generally no major interference with daily life.

Avoiding strong heat stimulation such as exercise or saunas for about 1–2 days

makes recovery safer. Q4. Why does pain after Ulthera differ from person to person?

A4. Differences arise from individual physiological factors such as skin thickness, pain sensitivity, and the condition of the fascial layer,

as well as the energy intensity and number of shots used during the procedure.

Therefore, personalized planning during the initial consultation is very important.

If you have any questions, please feel free to contact me anytime. I’ll answer you directly.

Thank you for reading this long post.

This was Kim Ga-eul from Beautyd Doctors.

Ulthera Pain After Treatment, Including Effects and Side Effects! image 5

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