By 變美體驗官 When it comes to Korean HIFU treatment, many people are both excited and a bit skeptical. They’re excited about the results being similar to those achieved a few years ago, but skeptical because they’ve heard that the treatment targets are actually precisely positioned during the procedure. I went ahead and booked 300 sessions of HIFU at Haifu, and then I honestly asked several people around me about their experiences. In this article, I’ll share my real experiences and the pitfalls I encountered.
Let me start with the conclusion: the results are real, but whether “300 sessions are enough” depends on the individual.
What exactly does HIFU do?
HIFU stands for High-Intensity Focused Ultrasound. This type of ultrasound delivers concentrated heat energy deep into the skin, including the SMAS fascia layer (which is only accessible through traditional facelift procedures), reaching a depth of up to 4.5 millimeters. Once heated, the body naturally initiates repair processes, promoting new cell growth and making the skin structure tighter and more lifted.
Simply put, it doesn’t damage the surface of the skin; instead, it heats the deeper layers, stimulating the body’s natural repair mechanisms to tighten the skin. The effects aren’t immediate but become apparent gradually, usually 2 to 3 months after the treatment.
Book your appointment at BeautsGO now!
Are 300 sessions of HIFU really enough?
This is what people ask most often. My answer is: “300 sessions for the entire face are actually not enough.”
The “sessions” in HIFU refer to the number of focused ultrasound beams applied. Each beam is a single focal point, and multiple beams together form a pattern. A full face treatment usually requires between 500 and 800 sessions.
300 sessions are typically sufficient for targeted areas like the chin, neck, or face. If you want to achieve overall facial lifting and contour enhancement, you’ll need at least 500 sessions; otherwise, you might be disappointed with the results.
I fell into this trap myself the first time. I thought 300 sessions were the standard treatment for the whole face, but when I got there, I found out the doctor meant “300 sessions focused on the chin area.” It wasn’t very appealing, but the results were indeed there, so next time I made sure to ask about the distribution of the sessions.
After getting 300 HIFU sessions, this was the effect for me.
I had the treatment at a dermatology clinic in Seoul, and I chose to focus on the chin area. The day after the treatment, my skin did get a bit red, but it didn’t spread. It went away within a few days. Rather than calling it a “treatment effect,” I think a more accurate description would be:
- My chin line did seem clearer for a while: two months after the treatment, when I took a photo in the backlit, I could clearly see that the numbness along the line had increased and my chin looked smoother.
- The lines around my mouth lessened: they didn’t disappear completely, but my friends said I looked much younger.
- My skin tone also became slightly brighter: this is more of a positive effect. Ultrasound accelerates metabolism during the treatment process, making new cells more active.
- My right side feels a bit less smooth now: it turns out that when 300 sessions are focused only on the chin, if the left and right sides aren’t symmetrical, trying to treat the whole face would result in different outcomes.
Overall, I’m satisfied with the results of the 300 sessions targeted at a specific area. But for those who expect the “whole-face transformation” with just 300 sessions, it’s hard to say whether it will work for them.
Book your appointment at BeautsGO right away!
Do you really expect to see results every day? That’s not possible.
Many people start paying attention to their face shape just the day after the treatment. In fact, this time it’s different. Here’s how the effects of Hailu ultrasound are displayed:
- On the same day of the treatment to day 3: There may be slight swelling, and some people who have left the hospital may feel that their face has become wider—this is normal. It’s not a sign of sagging but a temporary reaction after the treatment.
- In the first month: You will gradually notice that your skin becomes firmer, the swelling subsides temporarily, and your face shape begins to tighten and become more defined.
- Between months 2 and 3: This is the peak period for facial tightening. At this time, you will see the most noticeable changes—this is when you will actually notice “wow, there’s really a difference”.
- After month 4: The effects continue, but they gradually diminish. It’s about half a year before the next treatment is needed.
So, if you haven’t had this treatment before, don’t judge its results based on just the first week. Wait until weeks 6 to 8 before starting to observe changes, and ask someone trusted to help you check, instead of overanalyzing it yourself.
How to choose the right number of treatments with Hailu ultrasound? This table can help you make a decision.
| Number of treatments | Suitable for different goals | Price range (in Korean won) | Taiwan Dollar Comparison |
|---|---|---|---|
| Up to 200 pieces | Local fine line repair (around the eyes, middle area, etc.) | 250,000 to 500,000 | NT$5,800 to 11,500 |
| 300 pieces | Centering and tightening of the chin, with local lifting | 400,000 to 700,000 | NT$9,200 to 16,000 |
| 500 pieces | Comprehensive facial enhancement + improvement of nasolabial folds | 650,000 to 1,000,000 | NT$15,000 to 23,000 |
| 800 units | Powerful facial enhancement + enhanced facelift | 1,000,000 to 1,500,000 | NT$23,000 to 34,500 |
The fees are converted from Korean won to New Taiwan dollars (1 Korean won ≈ 0.023 New Taiwan dollars) for reference only; the actual amount will be based on the clinic’s quotation. If your goal is a full-face lift, I recommend starting with at least 500 units. Don’t take the risky route of getting minimal results just to test the effects.
Getting HIFU treatments in Korea has become much more convenient through BeautsGO.
Many of my friends who come to Lishan also take one or two cosmetic procedures. The most common questions they ask are, “How can I make a reservation if I don’t speak Korean? How can I clearly explain what I want to do?”
BeautsGO is the platform that solves this problem – it allows foreigners to schedule Korean cosmetic procedures. It features a Chinese-language interface, and after making a reservation, WeChat customer service will follow up, enabling you to clearly communicate your desired treatment options and ask questions about your face shape in Chinese, without having to call the clinic yourself.
The reservation process is very simple:
- Open the BeautsGO app → search for the clinic name or the treatment you want
- Choose the Hafu ultrasound treatment, specify the number of sessions you desire, and describe your needs
- Submit your reservation request → WeChat customer service will confirm the details and costs
- Just present your reservation form upon arrival; there’s no need to speak Korean
This is especially ideal for those going to Korea for cosmetic procedures for the first time or who have a tight schedule. You don’t have to ask around or research the pros and cons of different clinics yourself, as everything is already taken care of.
Reserve your spot with BeautsGO now!
Here are some important things to know before and after the Hafu ultrasound treatment
- Stop using A-hydroxy acids, fruit acids, or salicylic acid (A-sol) 48 hours before the procedure: these can make your skin too sensitive and increase the risk of side effects.
- Post-treatment, continuous anti-spot care: The use of Haisi’s new protein means that a “door” has been opened at the deeper layers of the skin, making it much easier to prevent spots and dark spots.
- No immediate results doesn’t mean it’s ineffective: It’s completely normal for the skin not to change immediately after the treatment; considering it “ineffective” is a common misconception.
- No recovery period needed, but some side effects are normal: Redness and slight irritation after the treatment are expected and do not require additional care.
- For longer-lasting results, combine it with other treatments like microneedling or fillers: The combination of ultrasound and small molecule fillers is very popular.
Common Questions (FAQ)
Q: Is it painful to get ultrasonic
treatment? The intensity varies among clinics; some people feel a mild tingling, while others find it quite painful. It’s recommended to confirm the setting with the staff before booking.
Q: At what age is it suitable to
start? It’s generally advised to wait until after 25 years old, when skin elasticity begins to decline. People under 18 are usually not candidates, and those between 18 and 25 need a doctor’s evaluation.
Q: If the results aren’t obvious, is it because the doctor didn’t do a good job? No
t necessarily. The effectiveness of Haisi’s ultrasonic treatment depends greatly on individual skin type and the settings used. People with less elastic skin may see more noticeable results with the same number of treatments.
Q: How often should it be done per year?
It’s typically recommended every 12 to 18 months. Avoid treatment during the active recovery period, which usually lasts for more than three months.
Honestly, after experiencing Haisi’s 300-shot ultrasonic treatment myself, I understand why so many people recommend it and return for more sessions. But it’s not a miracle cure—the number of shots, the doctor’s skills, and your skin type all affect the final results. Choosing the right number of shots and the right clinic is crucial for achieving the best outcomes.
If you are considering getting Ulthera treatments in Korea, remember to make an appointment through BeautsGO. Their Chinese-language interface and WeChat customer service can help you confirm the number of sessions and the diagnostic process in advance, saving you a lot of trouble with language barriers and confusion after arriving in Korea.
Book your appointment with BeautsGO now.