“Some people say Rejuran is good, and some were recommended Juvelook, but what’s the difference?”
“My skin seems thin and less elastic—what kind of skin booster is right for me?”
“Is it better to get all three together?”
When consulting about skin boosters in Gongdeok, many people already know the product names,
but often say they are not sure why they need that specific product.
Rejuran, Juvelook, and Rejuto can all be used to improve the dermal environment,
but they work on the skin in different ways.
So rather than simply asking, “Which product is better?” and comparing them,
it is more important to first check what your skin needs now.
Whether you need support for regeneration, an approach that stimulates collagen production,
or supplementation of the extracellular matrix environment that makes up the dermis
can change the choice.
1. The three skin boosters differ from the start in how they improve the skin
Rejuran is a skin booster that uses PN ingredients.
It is used to help the skin’s own recovery process and improve overall skin condition,
and may be considered when the skin has become thin and dull, or when fine lines and rough skin texture are also a concern.
Juvelook is a method that induces collagen production in the skin using PDLLA ingredients.
Rather than a treatment that fills something in immediately, it makes use of the process by which collagen is produced over time,
so it may be an option when skin density, pores, fine lines, or reduced elasticity are concerns.
Rejuto is based on human-derived acellular allogeneic dermis (hADM),
and uses extracellular matrix (ECM) components such as collagen and elastin that make up the dermis.
ECM refers to an environment containing various components that support the skin’s structure around cells.
Rejuto differs from Rejuran and Juvelook in that it takes an approach that supplements this dermal environment.
In the end, all three products may seem similar in that they are “injections that improve the skin,” but they actually differ in how they approach the skin.
2. Even if the skin is thin, not everyone chooses the same skin booster
“My skin is thin—should I get Rejuran?”
We hear this question often too.
But the expression “thin-looking skin” can include several different conditions.
In some cases, the skin looks thin because it is dry and sensitive; in others, fine lines make the skin feel weak,
and sometimes the skin looks generally loose as dermal elasticity decreases.
At this point, what matters is not deciding on a product based on the phrase “thin skin” alone.
If skin recovery and overall condition improvement come first, Rejuran may be considered,
and if skin density and collagen production are important, Juvelook may be more suitable.
On the other hand, if the environment that makes up the dermis itself has become significantly weakened rather than just the skin texture,
an approach using ECM ingredients like Rejuto can be considered.
Even with the same “thin skin,” the choice changes depending on what is actually lacking.
3. If pores and fine lines are your concern, we first look at why they appeared, not the product
Pores and fine lines are also common concerns in skin booster consultations.
However, choosing one product and treating based only on the fact that pores look larger and fine lines have increased
may not be appropriate.
The approach differs between cases where the skin is dry and the surface becomes rough, making fine lines more visible,
and cases where reduced dermal density leads to enlarged pores and decreased elasticity together.
If collagen production is needed, Juvelook can be considered,
and if skin recovery and overall condition improvement are more important, Rejuran can play a role.
If you also want to look at the structural environment of the dermis, Rejuto can be included as an option.
So in actual treatment, rather than grouping pores, fine lines, and loss of elasticity into one problem,
we first identify which concern feels most significant right now.
Before choosing a product, it is necessary to decide what direction of treatment your skin needs now.
Timeless Answers.
If pores are my biggest concern, is Juvelook the best?
It depends on why the pores look enlarged.
If there is also reduced dermal density and elasticity, treatments that induce collagen production, such as Juvelook, can be considered.
On the other hand, if the skin is dry and rough and the pores look more prominent because of that, another approach may be needed first.
If I’m in my 40s, should I prioritize Rejuto?
Skin boosters are not determined by age alone.
Even among people in their 40s, skin thickness, elasticity, fine lines, and previous treatment history can all differ.
Therefore, rather than age, it is more appropriate to choose based on the current dermal condition and the concern you feel most strongly.
Can I keep repeating just one skin booster?
If you were satisfied with the previous treatment and still have the same concern now, you can continue the same treatment.
However, skin condition and priorities can change over time, so at the maintenance stage it is good to check the current condition again.
That it suited you well last time does not necessarily mean the same treatment is still the one you need most now.
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Gongdeok skin boosters, Rejuran, Juvelook, and Rejuto. Look first at what direction your skin needs now, not the product name
It is hard to say that any one of Rejuran, Juvelook, or Rejuto is always the better skin booster.
Rejuran focuses on skin recovery using PN ingredients, Juvelook on collagen production through PDLLA,
and Rejuto on supplementing the dermal extracellular matrix environment based on hADM because they each take different directions.
At Timeless Dermatology Mapo Main Branch, the dermatologist personally reviews both the current skin condition and previous treatment history,
and first checks what is most lacking in the skin right now.
Even when people talk about the same fine lines or loss of elasticity, some may need skin recovery first,
while others may need treatments that support collagen production or the dermal environment more.
When choosing a skin booster, the important thing is not to pick the most famous product,
but to check what kind of help your skin needs right now.
