When you want to improve your skin! Juvelook or Rejuran?

Common Dermatology Treatments for Improving Skin Health

There are treatments that deeply nourish the skin and promote skin regeneration. Skin boosters like Juvelook and Rejuran, which are gaining popularity these days, are exactly that. Due to aging, the skin loses moisture and elasticity. When skin booster ingredients such as collagen, hyaluronic acid, vitamins, and minerals are directly injected into the dermis, they help improve the overall skin condition. They can be considered a multitasker, improving elasticity, pores, wrinkles, and skin texture!

Skin Boosters vs. Cosmetics

How Are Skin Boosters Different from Cosmetics? The skin is divided into the epidermis and dermis. The outermost layer is the epidermis, and beneath it is the thicker dermis. Below that are subcutaneous fat, muscles, bones, and fascia.


Cosmetics affect only the epidermis. They provide moisture to the stratum corneum but cannot regenerate damaged cells or tissues. However, skin boosters can reach the fascia, the deepest layer of the skin. Fibroblasts, which produce collagen, are located in the dermis, and they can only be reached through treatments.



What Are the Types of Skin Boosters and Their Effects?



Juvelook, Juvelook Volume

The collagen injection for autologous tissue regeneration stimulates the production of collagen and elastin in the skin. It has a high affinity with surrounding tissues and is safe because no residue is left in the body.


Juvelook is divided into Juvelook and Juvelook Volume based on particle size. If you want to improve the overall skin condition, including texture, tone, and hydration, Juvelook is recommended. If you need volume for a sunken face, Juvelook Volume is ideal. It is a great option when you want natural volume without the heaviness of fillers, providing high satisfaction.




Rejuran

This is an injection that activates the skin's regenerative ability. By inducing self-regeneration, it helps the skin become firm from within at the cellular level. It also increases the thickness of the epidermis and dermis, helping to improve elasticity, wrinkles, and pores.




Sculptra

Sculptra is an injection that promotes collagen production in the deep layers of the skin by injecting PLLA. It revitalizes skin elasticity and volume. Released much earlier than Juvelook, the particles are very large and have a strong reaction, inducing collagen production in the deep layers of the skin. It is especially helpful when the skin has sagged significantly and needs stronger volume.




Retigen

Retigen is an injection that directly injects Type 1 collagen into the skin. Type 1 collagen makes up most of the dermis, and as we age, the dermis weakens, slowing collagen production and decreasing elastin. In such cases, injecting 100% pure real collagen can fill the gaps in the cells.




Skinvibe

Skinvibe is a hyaluronic acid-based skin booster. By directly injecting hyaluronic acid gel into the skin, it keeps the skin moist and healthy. It hydrates the skin, improves fine lines and rough texture, and helps with pore reduction and skin tone correction.



What Makes Juvelook and Rejuran Different?

Among the various skin boosters, two treatments stand out in terms of popularity: Juvelook and Rejuran. Many people find themselves debating between these two treatments. While both promote the regenerative ability and collagen production needed to maintain youthful skin, the ingredients, purposes, and effects differ. Let's explore the principles and effects of these treatments to help determine which one is right for your skin.


Juvelook vs. Rejuran Ingredients
Juvelook is made from high-molecular PDLLA and hyaluronic acid, which help promote collagen synthesis, improve skin elasticity, and enhance volume. It is also effective in filling in areas like pores or scars.
Rejuran's key ingredient, polynucleotide (PN), is derived from salmon extract, which is known to be closest to human DNA. Damaged and aging skin loses moisture, collagen, and elasticity. The PN in Rejuran is effective for skin regeneration, strengthening the skin barrier, and addressing deep dryness. It enhances the skin’s regenerative abilities and improves overall skin condition.


Juvelook vs. Rejuran Duration
The effects of Juvelook typically last around 6 months to 1 year. For continued results, it is recommended to receive treatments once a month, for a total of 3 sessions.
Rejuran's effects last about 6 months. For ongoing improvement, it is recommended to undergo 3 treatments at 24-week intervals.



Juvelook vs. Rejuran: The Importance of the Practitioner’s Expertise
Both Juvelook and Rejuran are relatively simple treatments, but the most important factor is the expertise of the practitioner. Since these treatments involve direct injection of the substance, the skill of the practitioner can significantly impact the results. This is why the question is not where to get the treatment, but who will be administering it.
Some people worry about the side effects of Juvelook. When properly administered, the volume will be filled smoothly, but if the hydration process is not done correctly, there is a risk of nodules forming. If you want to enhance the effectiveness of Juvelook and reduce the risk of side effects, it’s crucial to ensure that the practitioner has expertise in the hydration process.
Dr. Hongseok Kim, the head of Boss Dermatology, has accumulated numerous clinical cases, treatment data, and expertise, making him a reliable choice for the procedure.

In the next article, we will dive deeper into the side effects of Juvelook.



Choosing the Right Skin Booster for You

"What skin booster is best for me?" Many people are looking for a clear answer, but the truth is, it's not that simple. Everyone's skin condition and desired outcomes are different. Depending on what areas need improvement and what is most important to you, there are various treatment methods to consider.


First, think about your goals and how the treatment works to improve your skin. You should also consider if there are solutions available in case any issues arise. There's no need to focus solely on one treatment. Depending on your skin, custom treatments with various methods can be tailored. It's important to look at the overall process and consider how you want your skin to change.




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