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Which Skin Booster Should You Choose? From Rejuran to Everwrinkle | Hongdae Skin Booster
“I want my skin to look healthy even without wearing much makeup.”
“Rather than dramatically changing my face, I want my skin texture to become smoother and more hydrated.”
“Lately, my skin seems noticeably thinner and drier.”
Recently, rather than significantly changing the shape of the face, skin care has increasingly focused on naturally improving the skin’s hydration, elasticity, texture, and fine lines. One treatment that is frequently mentioned in this process is the skin booster.
However, when you search for skin boosters, there are many different types such as Rejuran, Revive, WIQO UNO, and EverWrinkle, as well as names such as MiraJet that refer to treatment methods, so it can be confusing to understand how they differ.
Hongdae Skin Booster is not a treatment where you simply choose the most famous product, but a treatment selected after identifying what your skin currently lacks.

What Is a Skin Booster?
Skin booster is a general term for treatments that deliver active ingredients into the dermal layer of the skin to help improve hydration, skin texture, elasticity, and overall skin condition.
While conventional fillers focus on restoring volume in sunken areas or improving facial contours, skin boosters are intended to improve the quality of the skin itself. Some products focus on hydration, while others work toward promoting skin regeneration or collagen production.
This is why it can be difficult to choose if you think of all skin boosters as the same treatment. The ingredients and delivery methods needed may differ between someone with dry skin, someone with reduced elasticity, and someone whose skin condition has weakened due to UV exposure or repeated irritation.
What matters is not ‘which skin booster is the best,’ but ‘what kind of change does my skin need right now?’
What Skin Concerns Can Hongdae Skin Booster Help With?
Rather than being a treatment that temporarily makes the surface of the skin look radiant, skin boosters are used to improve the skin’s condition by delivering ingredients suited to the skin into the dermal layer.
You may consider a consultation if you have concerns such as the following.
- Skin that easily feels tight after cleansing with recurring inner dryness
- Rough skin texture and makeup that does not apply evenly
- Fine lines accompanied by reduced elasticity
- Skin that looks tired after UV exposure or repeated treatments
- Concerns about pores, acne scars, and uneven skin texture
- Wanting the skin itself to look healthy rather than changing the shape of the face
However, even with the same dryness, the approach should differ depending on whether it is simply caused by insufficient moisture, a weakened skin barrier, or an accompanying condition such as dermatitis. If redness, itching, or a burning sensation is severe, accurately diagnosing the skin condition should come before deciding on a skin booster.
How Do the Main Types of Skin Boosters Differ?
Skin boosters differ in their main ingredients, expected changes, and the way they are delivered into the skin.
Rejuran focuses on skin regeneration, Revive on moisture retention and fine lines, EverWrinkle on collagen production, and WIQO UNO on improving skin condition through topical application. MiraJet should be distinguished from these because it is not the name of a specific ingredient but a device used to deliver skin boosters into the skin.

① Rejuran — Skin Regeneration and Overall Skin Condition Improvement
Rejuran is a representative Hongdae Skin Booster that delivers PN ingredients into the skin to improve the skin’s natural recovery environment. Rather than simply replenishing moisture, it is commonly chosen by people who want to manage skin texture, elasticity, fine lines, and overall skin condition together. The Rejuran product line includes not only basic PN-based formulations but also formulations that combine hyaluronic acid and local anesthetic ingredients, so the choice may vary depending on skin concerns and the purpose of the treatment.
In the consultation room, people with concerns like these often ask about Hongdae Rejuran.
“My skin seems thinner and weaker than before.”
“Even when I apply moisturizer, my skin condition quickly deteriorates.”
“Rather than focusing on a specific area, I want to keep the skin across my entire face healthy.”
Rejuran is best understood not as a treatment that immediately changes the shape of the face, but as a treatment that helps the skin gradually recover in a healthier direction.
② Revive — When Inner Hydration and Fine Lines Are a Concern
Belotero Hongdae Revive is a skin booster that combines hyaluronic acid and glycerol. Hyaluronic acid attracts moisture, while glycerol is designed to help retain moisture within the skin. According to the manufacturer’s official information, it is a biomaterial for tissue restoration intended for the temporary improvement of superficial perioral fine lines in adults.
People whose skin looks dry and rough, or whose makeup settles into fine lines and makes the skin texture appear uneven, may be interested in this treatment.
“My skin isn’t very saggy, but it looks unusually dry.”
“I want my face to have a natural glow and hydration.”
If you have these concerns, Revive may be considered after assessing your skin condition.
While Rejuran places slightly more emphasis on skin regeneration, Revive can be understood as focusing on moisture retention within the skin and natural improvement of skin texture.
③ WIQO UNO — When Injection Pain and Skin Bumps Are a Concern
Hongdae WIQO UNO is commonly introduced as a ‘topical skin booster.’ Because it is not directly injected into the skin, it may appeal to people who are concerned about needle pain, injection marks, bruising, and skin bumps. It may be used on its own or, depending on the skin condition, combined with recovery care before or after other dermatology treatments.
However, the fact that it is applied topically does not mean that it is the same as ordinary cosmetics. The application method, duration, and whether it should be combined with other treatments must be determined according to the skin condition, and sensitive or inflamed skin should first be evaluated to determine suitability.
“I’m afraid of injections, but I still want to receive skin texture treatments.”
“I have an important event coming up, so I’m concerned about bruising or skin bumps.”
In these cases, non-injection options such as WIQO UNO can be discussed in addition to injectable skin boosters.
④ EverWrinkle — A Method That Encourages the Skin to Produce Collagen on Its Own
Hongdae EverWrinkle is introduced as a collagen booster that combines PLLA with CMC and mannitol. Rather than simply adding ingredients to the skin, it aims to stimulate the environment for collagen production within the skin, leading to gradual improvements in elasticity and skin structure over time.
People whose skin has become thinner with increased fine lines, or those who prefer gradual improvements in firmness rather than immediate hydration, may consider a consultation.
“Hydration treatments alone don’t seem to restore my skin’s elasticity.”
“I want my skin to become firmer without excessively changing the volume of my face.”
If you have these concerns, it is important to carefully assess skin thickness, the injection area, and the required formulation before planning a collagen booster treatment.
EverWrinkle is closer to a treatment where progress is monitored while considering the time required for collagen production rather than focusing only on changes immediately after the treatment.
⑤ MiraJet — A Drug Delivery Method, Not a Type of Skin Booster
MiraJet is not the name of a specific ingredient-based product like Rejuran or EverWrinkle.
MiraJet is a device that converts laser energy into instantaneous pressure to deliver medication into the skin in the form of a fine jet. Because it creates microscopic channels in the skin while delivering medication, depending on the medication used and the settings, it can be used for concerns such as pores, skin texture, and acne scars.
It may be considered as an option when manual injection of Hongdae Skin Booster is burdensome or when stimulation of the skin texture or scar areas is planned together with drug delivery.
However, the expression ‘needle-free’ does not mean that there is no pain or irritation at all. Depending on the skin condition and treatment intensity, tingling, redness, temporary swelling, or marks may occur, so your schedule and recovery period should also be considered.
Hongdae MiraJet is a device that determines not what is delivered, but how it is delivered. Therefore, both the skin booster being used and the skin concern should be considered together.

Which Should You Choose Among Hongdae Rejuran, Revive, WIQO UNO, and EverWrinkle?
Rather than deciding based only on the product name, it is easier to understand if you categorize them according to the skin concern you most want to address.
If You Are Concerned About Skin Regeneration and Overall Skin Condition
If your skin has become thin and weak, or if your skin condition seems to have deteriorated due to UV exposure and repeated irritation, you may consider a PN-based skin booster such as Rejuran.
If You Are Concerned About Inner Dryness, Fine Lines, and a Natural Glow
If moisture evaporates easily, fine lines become more noticeable, or you want hydrated and smooth skin texture, you may discuss an approach using hyaluronic acid and glycerol, such as Revive.
If Injection Pain and Skin Bumps Are a Concern
If you are highly concerned about injection treatments and want to minimize the recovery period, you may consider a topical method such as WIQO UNO or, depending on your skin concerns, a delivery method using MiraJet.
If Elasticity and Collagen Loss Are Your Main Concerns
If you prefer your skin to gradually become firmer over time rather than experiencing immediate hydration, a collagen booster such as EverWrinkle may be included among the options.
However, actual skin often shows dehydration, reduced elasticity, enlarged pores, and sensitivity at the same time. In these cases, rather than insisting on a single product, the treatment sequence should be planned according to the skin condition, important upcoming events, pain sensitivity, and recovery period.

Can Hongdae Skin Booster Be Effective After Just One Treatment?
Some people may notice changes after a single skin booster treatment, but repeated treatments may be necessary depending on the skin condition and how the product works.
Treatments focused on hydration may provide a relatively quick feeling of moisture, while treatments aimed at skin regeneration or collagen production require time for the skin to change.
Therefore, it is not appropriate to perform all skin boosters at the same intervals and number of sessions. The current degree of skin damage, age, lifestyle habits, product characteristics, and response to previous treatments should all be considered when planning treatment.
Before treatment, it is also helpful to provide sufficient information about whether you have an important event coming up, how concerned you are about bruising or skin bumps, and whether you have previously experienced swelling or allergic reactions after injection treatments.

What Should You Be Careful About After a Skin Booster Treatment?
After treatment, temporary redness, swelling, bruising, skin bumps, or tingling may occur depending on the injection method and skin condition.
On the day of treatment, it is best not to press or rub the treated area strongly, and activities that raise skin temperature, such as drinking alcohol, using a sauna or jjimjilbang, and strenuous exercise, should be avoided for a certain period. Continue using moisturizer and sunscreen, but while the skin is sensitive, temporarily reducing the use of exfoliating products and high-concentration functional skincare products may help.
However, if pain or swelling continues to worsen, or if unusual symptoms such as changes in skin color or severe heat occur, you should not simply consider them part of the normal recovery process and should contact the medical institution where you received the treatment.

Why Are Korean Skin Boosters So Popular Overseas?
Recently, as more people visit Korea for skin care, there has also been an increase in searches for information such as Korea clinics, Korean beauty clinics, and aesthetic clinics in Korea.
In particular, skin booster treatments performed at Korean skin clinics are attracting attention because, rather than applying a single product uniformly, treatment plans are customized by considering the skin’s hydration level, elasticity, texture, and recovery period together.
In Korean beauty tourism, where people plan both travel in Korea and skin care, there are also many inquiries about skin regeneration treatments such as Rejuran and hydrating skin boosters. However, rather than receiving multiple treatments all at once during a short trip, it is important to receive a thorough consultation while considering your return schedule and the expected bruising, swelling, and skin bumps.
Also, rather than determining the best skin treatment in Seoul simply based on a single product name, accurately diagnosing your skin and selecting the appropriate product and delivery method should come first.

What Is Most Important When Choosing a Skin Booster at a Hongdae Dermatology Clinic?
When I am asked, “Which skin booster is the best?” in the consultation room, I do not start by naming a product.
First, I look at the skin’s hydration and oil levels and check whether the skin has become thinner and whether fine lines or pores are the greater concern. I also ask whether the patient is sensitive to injection pain, whether there is an important upcoming event, and whether they prefer rapid hydration or long-term regeneration.
Even with the same dryness, the treatment needed may differ between someone whose skin barrier has weakened and become sensitive and someone who simply lacks moisture. Even when pores are the concern, the approach differs depending on whether they are caused by increased sebum or appear enlarged due to reduced skin elasticity.
Satisfaction with skin boosters can be higher when skin diagnosis, injection depth and dosage, delivery method, and post-treatment care are all appropriately matched, rather than depending on how famous the product is.
Ultimately, a Good Skin Booster Is One That Suits Your Skin
The reason Hongdae Skin Booster treatments are popular may be that they can promote healthy changes in the skin itself without excessively changing the appearance of the face.
However, Rejuran is not the answer for every skin type, and Revive does not solve every case of inner dryness. Some people may find a topical method such as WIQO UNO more comfortable, others may be suited to a delivery method using MiraJet, and some may need an approach that promotes collagen production, such as EverWrinkle.
So when choosing a skin booster, rather than deciding on a trending product first, I recommend asking yourself this question.
“What do I want to improve first about my skin right now?”
Choosing a skin booster begins by identifying whether the answer is hydration, regeneration, elasticity, or skin texture.
Rather than putting many things into the skin, it is more important to accurately choose what the skin needs right now.
Today, we discussed the differences between skin boosters, focusing on Rejuran, Revive, WIQO UNO, EverWrinkle, and MiraJet.
If you are considering a skin booster treatment at a Hongdae dermatology clinic, I recommend creating a plan that suits you after thoroughly discussing your skin condition, concerns about pain, recovery period, and desired changes.
Next time, I will continue to explain the skin-related questions patients frequently ask in the consultation room in an easy and detailed way.
Have a happy day today!
This has been Dr. Audrey.
Frequently Asked Questions About Skin Boosters
What Is the Difference Between Skin Boosters and Fillers?
Fillers are mainly intended to restore volume and contours in sunken areas, while Hongdae Skin Booster treatments focus on improving skin hydration, elasticity, texture, and overall skin condition.
What Is the Difference Between Rejuran and Revive?
Rejuran is based on PN ingredients and focuses on skin regeneration and overall skin condition improvement, while Revive uses hyaluronic acid and glycerol to improve moisture retention and fine lines.
Is MiraJet Also a Skin Booster?
MiraJet is not a skin booster product but a device used to deliver medication into the skin. The purpose of the treatment may vary depending on the medication used and the skin concern.
Are There Skin Boosters I Can Receive If I Am Afraid of Injections?
If injection marks and skin bumps are a concern, you can discuss topical methods such as WIQO UNO or delivery methods using MiraJet. However, pain and recovery responses vary from person to person.
Is EverWrinkle the Same Treatment as a Filler?
Unlike conventional fillers that immediately fill a specific area, EverWrinkle is closer to a collagen booster that primarily uses PLLA to promote collagen production within the skin. Planning according to the treatment area and skin condition is important.
