By 變美體驗官 Recently, this question has been asked many times: “Is it really worth having Li Ying-ai’s Lifting Density procedure? What’s the difference between it and Thermage? I heard that Li Ying-ai is getting this procedure done – is it the same thing?”
To be honest, I first heard the name “Density” because of Lee Young-ae. At the age of 52, she still maintains a clear jawline, and her chin hardly shows any signs of sagging. Some people said that she was undergoing South Korea’s latest radiofrequency Lifting treatment. Only later did I learn that this treatment is actually called “Density” and is also known as the “Oligio Pro version.” 😅
However, the statement “Li Ying-ai is doing it” itself deserves careful consideration – the official authorities have never confirmed this, and it seems more like a marketing claim. Therefore, in this article, I would like to clarify what Density really is, what the effects are, approximately how much it costs to have this procedure done in Seoul, and what information one should know before going ahead with it.
What is Density? It’s not Thermage, but the principle is similar.
Let’s first clarify the technical background, as many people get it confused.
Density is an on device developed by the South Korean medical equipment company Jeisys Medical. It utilizes the “monopolar + bipolar MONO-BI dual-frequency radiofrequency technology,” operating at a frequency of 6.78MHz with a maximum output power of 400W. This energy can penetrate from the subcutaneous dermis layer to the fascia layer, aiming to heat the dermal tissue and stimulate the regeneration of Collagen, thereby achieving a tightening and lifting effect.
Thermage is also a form of radiofrequency technology, but it is a product of the American brand Solta Medical, which uses monopolar radiofrequency technology. Both methods rely on radiofrequency to stimulate Collagen, but the device parameters and probe designs are different.
Currently, there are three generations of Density probes: the Alpha probe (the latest third-generation model, featuring both monopolar and bipolar functions), the High probe (second-generation), and the Classic probe (first-generation). Most clinics recommend the Alpha probe. 😌
So, is the term “Oligio” correct? Not entirely, but it’s not wrong either – both use radiofrequency technology to achieve Lifting effects; the only difference lies in the origin of the equipment and the specific parameters used. South Koreans themselves tend to refer to this process as “radiofrequency Lifting” rather than “the South Korean version of Thermage”.
What is the actual effect of Density?
Regarding the effectiveness of these treatments, I don’t want to exaggerate, but I also don’t want to underestimate it. Based on various genuine feedback gathered, the results are roughly as follows:
On the same day of the procedure, there may be a slight sense of tightness in the chin and cheeks. Some people notice that their side profiles look “neater” as a result, but this immediate effect is not consistent; it varies from person to person. The actual results only begin to become apparent around 28 days after the treatment, because Collagen regeneration takes time—it’s not one of those procedures that provide immediate firming effects. 🕐
Generally, after 7 days, you will notice that the skin appears to be lifted, and the indentation of the Nasolabial Fold Correction area has improved slightly. Around 28 days later, there will be a significant change in the elasticity of the skin; the jawline will appear tighter, and the facial contours will become clearer than before. The duration of these effects varies depending on an individual’s skin condition, age, and lifestyle habits, and generally ranges from 6 months to 1 year.
In terms of discomfort, Density is generally considered much more comfortable than Thermage. When Thermage is used around the jawbone and mandible, many people experience such pain that they cry; however, with Density, the sensation is more like a warm, gentle pressure. There may be a slight soreness or swelling in areas where the bones protrude, but overall, the tolerance is much higher. For the eyes, there is a specialized probe with a very small area of application, allowing for precise treatment of the corners and areas beneath the eyes.
⚠️ It is important to clarify that this is not a treatment with immediate results; therefore, you should not expect to see significant changes right after the procedure. If your sagging issues are severe, Density alone may not be sufficient, and in some cases, doctors may recommend combining it with other injectable treatments.
How much does it cost to have the Density procedure done in Seoul?
Alright, let’s address the price issue that everyone is most concerned about. 😬
There are significant price differences for Density treatments, which mainly depend on the following factors: the location of the clinic (treatments in Gangnam are generally more expensive than those in Hongdae and Sinchon), the type of probe used (Alpha probes are the most expensive), the number of hairs implanted (200, 300, or 600 hairs), and whether any promotional discounts are available.
According to market data from multiple sources:
- 300 shots using the Density full-face Alpha probe: The cost ranges approximately from 550,000 to 800,000 Korean won.
- 600 shots using the Density full-face Alpha probe: The cost ranges approximately from 900,000 to 1.4 million Korean won.
- During promotional campaigns, some Gangnam clinics offered packages for a full face treatment consisting of 300 hairs, at a promotional price of approximately 449,000 Korean won.
How does this price compare with that of Thermage? In Taiwan, the cost of a full-face treatment with genuine Thermage equipment is approximately NT$30,000 to $50,000, which is equivalent to KRW 1 million to 1.7 million. In Seoul, the price of Density is about 40% lower compared to the market rate, and this is precisely why it is considered a “cost-effective alternative”.
⚠️ It is important to note that the promotional prices displayed on Naver usually refer to the base price without anesthesia. Upon arrival at the clinic, an additional fee for anesthesia (ranging from 20,000 to 50,000 Korean won) may be charged. Some clinics may also recommend additional treatments during the consultation; you are free to decide whether to proceed with these additional services without any pressure.
If I want to have the Density treatment in Seoul, where can I go?
Currently, the clinics in Seoul that are commonly mentioned for Density treatments are mainly located in areas such as Gangnam, Cheongdam-dong, Hongdae, and Sinsa. Here are some examples:
The TOXNFILL clinic located near Gangnam-daero specializes in high-traffic clinics, and the Density treatment is one of its regular services. It offers reception services in both Chinese and English, making it relatively convenient for foreigners to make appointments. The Dermatology clinic at ELEV Private Antiaging Center in Cheongdam-dong also provides the Density treatment. Situated on Isandae-daero, this clinic offers a more upscale environment with fewer customers and shorter waiting times, but the prices are also slightly higher. There are also several other clinics in the Hongdae area that offer this service, making them an excellent option for those with limited budgets who don’t want to travel too far. 🙌
When choosing a clinic, I suggest considering the following factors: 1) Whether they use genuine Jieshi Medical equipment (you can request certification); 2) Whether the procedures are performed by a doctor or a nurse; 3) Whether Chinese-language services are available (if you don’t speak Korean, it’s advisable to choose a clinic that provides Chinese support).
Before you proceed, you need to be aware of these matters.
After conducting considerable research, I have compiled some relatively practical information:
There is virtually no recovery period. After the Density treatment, the area does not become red or swollen for long; generally, the redness subsides within 2 hours. It is completely safe to apply makeup and go out for shopping or dining on the same day. This is one of the reasons why many people choose Density over Thermage – with Thermage, some patients need to stay at the clinic for an hour or two before they can be seen by others. ✈️
It is best not to schedule these procedures while you are on a trip. Although the recovery time is short, the skin on your face becomes more sensitive after the treatment, so it is not recommended to expose yourself to the sun, sea breeze, or sauna immediately afterwards. If you are traveling in Seoul, it is advisable to schedule this procedure on the day before your trip ends, and go home directly the day after the treatment.
The first consultation is very important. In South Korea, Dermatology consultations are generally free. During the visit, the doctor will assess the condition of your skin and the degree of its sagging, and then recommend the number of treatments you need and which type of probes to use. Don’t skip this step and directly ask, “I want 600 Alpha treatments.” It’s better to trust the doctor’s judgment. 😫
Be sure to check whether the equipment is genuine. The RF devices from Density (Jeisys Medical) and other brands look somewhat similar in appearance; before proceeding with the treatment, you can ask the clinic to provide a certification stating that the equipment is genuine from Jeisys Medical. Regular clinics usually have such certifications on hand, so just ask for them.
Frequently Asked Questions
Question: At what age is it appropriate to start undergoing Density treatments?
It is generally recommended that people over 30 years of age who experience mild to moderate facial sagging undergo this treatment, as the results tend to be more noticeable in this group. For individuals in their 20s with firm skin and no significant signs of sagging, the necessity of undergoing this procedure is relatively low. For those over 40 years of age with more pronounced sagging, it may be necessary to combine this treatment with injectable procedures for better results.
Question: What are the differences between radiofrequency treatments in Taiwan and those elsewhere?
In Taiwan, some clinics have also introduced the Density treatment, but its coverage is not as widespread as in South Korea. The main difference lies in the price: due to the fierce market competition in Seoul, the cost of Density treatment is generally 20% to 40% lower than in Taiwan. If you already have plans to visit Seoul, you can take the opportunity to undergo the treatment without having to make a separate trip. However, if you travel to Seoul specifically for the Density treatment, you will need to cover the additional costs of airfare and accommodation, which may not be economical.
Question: Can I take a flight right after the procedure?
Sure. Density does not affect the procedure. It is recommended not to drink alcohol or engage in strenuous exercise on the day of the treatment; however, there are no restrictions on other daily activities. The sensitive period for the face usually lasts for about 24 hours, and during this time, it is advisable to avoid using irritating skincare products. 💆
Question: In South Korea, is it common for patients to be constantly approached by professionals in Dermatology offering Density treatments?
Visit a clinic. In large clinics with a streamlined service process, it is relatively easy to obtain an additional treatment list after the initial consultation. You can simply state, “I only want to have the Density treatment,” and usually the staff will not keep asking questions. Smaller, more specialized clinics tend to promote fewer treatments. If you feel uncomfortable, just say, “Today, I will only do this treatment,” and South Korean staff generally accept this request.
Question: Can I make an appointment at a clinic that offers Density treatments on BeautsGO?
The BeautsGO platform is home to several Dermatology clinics in Seoul, and some of these clinics offer the Density treatment. You can view a list of the specific services available on the platform. With its Chinese-language interface and the fact that it does not require a South Korean mobile phone number, it is much more user-friendly for foreigners. 💳
For those who are suitable and those who are not recommended to undergo these procedures, let’s put it bluntly.
Indications for Density treatment: Those with loose jawlines, deepened Nasolabial Fold Correction, or beginning signs of facial sagging who wish to use non-invasive methods for improvement and are willing to accept that results may not be immediate; those who have other plans in Seoul and find it more cost-effective to combine the treatment with other activities; those who are reluctant due to the discomfort associated with Thermage and prefer a more comfortable option. 🏖️
Situations where it is not recommended to act on impulse: If your skin has recently become inflamed, you have active acne, or you are taking photosensitive medications; if you have overly high expectations regarding the results and hope that a single treatment will solve severe skin laxity issues; or if you are simply following the trend just because “Lee Young-ae is doing it,” but you are not clear about your own needs for radiofrequency Lifting – it is better to understand your skin problems first before making a decision, as this will help you avoid regret later on.
