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Kim Ha-won

Aug 28, 2025

Comparison of Rejuran VS Juvederm Skin Boosters

Comparison of Rejuran VS Juvederm Skin Boosters

Comparison of Rejuran VS Juvederm Skin Boosters

Rejuran VS Juveuruk tailored for my skin



Rejuran and Juvelook,

What treatment is right for my skin?



Hello.

This is Chief Director Kim Ha-won.

If your skin is dull and lacks elasticity,

your face in the mirror looks more tired.



In situations like this, many people choose

the skin booster ✨.



Among them, the most commonly compared

treatments are Rejuran and Juvelook.

Both treatments have proven effectiveness,

but they have different mechanisms and purposes.

So the choice may vary depending on my skin condition

hahaha.


​For satisfactory results, today we will look at


✔️The differences between Rejuran and Juvelook,
✔️The effects of each treatment,
✔️How long the results last

one by one.





Moments when a skin booster is needed



If the elasticity of the skin decreases, and fine lines increase,

and if your skin has become dull,

there are limits to what cosmetics can do.

At times like these, a treatment that improves from within the skin

is needed.

A typical choice is

the Juvelook and Rejuran.




Juvelook – Elasticity and volume at the same time



Juvelook is a collagen regeneration injection combined with PDLLA and hyaluronic acid.


When injected into the dermis layer, it gradually induces collagen production from within the skin

and strengthens the skin structure itself.


Therefore, rather than showing immediate changes

it is understood to be a type of treatment that gets better over time.


As a result,

👉🏻 skin elasticity improves
👉🏻 fine lines are reduced
👉🏻 positive changes may occur in pores and scars.


Another important point is that

Juvelook also contains hyaluronic acid which helps maintain hydration within the skin

and provides a subtle natural volume.



⏳ How long does the effect of Juvelook last?


It is typically advised to last around 6 months to 1 year.

However,

  • Skin condition

  • Lifestyle habits

  • Number of treatments and intervals

the duration can vary from person to person.

So it is usually recommended to have regular maintenance.




Two similar names, but completely different ❗


Juvelook and Juvelook Volume have

completely different purposes and injection layers.


🍶 Juvelook
  • Injection layer: Dermis layer

  • Purpose: Improvement of fine lines, elasticity, and skin texture

  • Features: Focused on skin regeneration, natural changes


🍶Juvelook Volume
  • Injection layer: Subcutaneous layer

  • Purpose: Volume correction for sunken areas

  • Features: Larger particles with stronger stimulation



Therefore, before the treatment,


✔ It’s important to clearly differentiate whether the current concern is skin texture and elasticity or,

✔ or if you need volume correction


It’s very important to have a proper understanding based on your skin condition,

and to make a choice that suits my skin through consultation 😊.







Rejuran – Skin recovery and soothing



Rejuran is based on PN (polynucleotide) extracted from salmon DNA.



Like Juvelook, it promotes collagen production, but

its approach is somewhat different.


Rejuran focuses on skin regeneration and recovery.


It helps to alleviate dehydration, balance oil and moisture,

and soothe sensitive skin.

Additionally, it strengthens the skin barrier

making the skin itself healthier as time goes by.





Which treatment is appropriate?



Ultimately, what matters is choosing the treatment that matches my skin.

Therefore, when choosing a dermatology clinic, please ensure that they provide thorough treatment.

🌼If your skin is thin and sensitive
Rejuran
🌻If there is severe dehydration and recovery is poor
Rejuran
🌷If fine lines, elasticity drop, pores, or scars are concerns
Juvelook





Detailed view of Juvelook effects


Juvelook not only provides simple volume correction but also

improves overall skin health.

🌟Improvement of fine lines, elasticity, pores, and scars

🌟Hydration enhancement with hyaluronic acid
🌟Promotion of collagen production with PDLLA component
🌟Improvement of skin density and texture
🌟Fast recovery after treatment
🌟Skin tone naturally balances over time





Detailed view of Rejuran effects


Rejuran aims for long-term skin health.

💆🏻Low irritability even for sensitive skin
💆🏻Effect accumulates with repetitions
💆🏻Strengthens skin barrier and improves overall condition
💆🏻Increases skin's natural regeneration power
💆🏻Stable and consistent improvement effects





When to avoid treatments


🔻During pregnancy or breastfeeding

🔻If there is inflammation or infection on the skin

🔻If you have a keloid tendency or immune disease





Simple comparison summary



💉Elasticity + fine lines + pore improvement → Juvelook
💉Dehydration + soothing skin + barrier recovery → Rejuran
💉Moisturizing + natural volume → Juvelook
💉Sensitive skin + overall recovery → Rejuran





Frequently Asked Questions Q&A


Q. Can I get a skin booster at any clinic?

A. No.

If the injection layer is not accurate,

the effectiveness may decrease and

side effects may occur.

What matters more than the product itself is

the practitioner's skill.






Q. Will I see results immediately after treatment?

A. Most improvements are typically seen after

2 to 3 weeks.

To achieve desired results,

it is important to adhere to the defined treatment intervals and sessions.






Q. I am worried about side effects.

A. All treatments carry the possibility of side effects.

If a product is not compatible with your skin,

swelling or trouble may occur.

Thus, it is safest to consult with medical professionals

thoroughly.

When visiting the clinic in Hapjeong-dong,

it is recommended to go to a place where the medical staff performs treatment.




Thank you sincerely for reading this long piece to the end today.

Both Rejuran and Juvelook have distinct advantages,

so the most suitable treatment may vary depending on your skin concerns and situation.


I hope this article helps you understand skin better,

and that you can make wiser choices when considering treatments in the future.

Your skin is a precious first impression that shows you every day.

It’s important not to make a fleeting choice, but to create and maintain healthy skin over time.

If you are still confused or have questions,

please do not hesitate to consult a professional.

Skin reacts truthfully,

so finding the method that suits you is the fastest and safest path.

Once again, I thank everyone who read this to the end,

and I will continue to bring useful information related to skin care.


Sincerely, Kim Ha-won.

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Honest and sincere description of skin beauty treatments

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