Introduction

Acne scars can be difficult to treat because different scar types require different approaches. For international visitors seeking Korean skin treatments in Busan, Rejuran and Juvelook are two injectable options that may be discussed during a consultation, particularly when acne-related texture, fine lines, or overall skin quality are also concerns.

However, neither treatment should be viewed as a universal solution for every acne scar. Rolling scars, boxcar scars, ice-pick scars, enlarged pores, pigmentation, and active acne can require very different treatment strategies.

Rejuran and Juvelook also have different formulations and treatment concepts. Understanding these differences can help you have a more useful consultation and avoid choosing a procedure simply because it is popular in South Korea.

This guide compares Rejuran vs Juvelook in Busan for acne scars, including which concerns each may suit, how treatment works, recovery, combination options, costs, and practical advice for international patients.

What Are Acne Scars?

Acne Scars Are Not All the Same

Acne scars develop when inflammation from acne affects the deeper layers of the skin.

Common atrophic acne scar types include:

• Rolling scars
• Boxcar scars
• Ice-pick scars

Each has a different shape and depth.

Post-Acne Marks Are Different

Not every mark left after acne is technically a scar.

Post-inflammatory hyperpigmentation and redness can remain after acne heals without causing permanent depressions in the skin.

This distinction matters because pigmentation-focused treatments may be more appropriate for marks, while depressed scars often require procedures that address the underlying scar structure.

What Is Rejuran?

Polynucleotide-Based Skin Treatment

Rejuran is associated with polynucleotide-based injectable skin rejuvenation.

It is generally designed to support skin quality rather than dramatically alter facial volume.

Depending on the patient's skin concerns, Rejuran may be considered for:

• Uneven texture
• Fine lines
• Dryness
• Reduced elasticity
• General skin-quality concerns
• Acne-related skin changes

It should not be presented as a guaranteed treatment for deep acne scars.

What Is Juvelook?

A Hybrid Injectable Treatment

Juvelook is commonly described as an injectable treatment combining hyaluronic acid with a biostimulatory component.

It is intended to support gradual skin-quality and collagen-related changes rather than function like a conventional volumizing filler.

Depending on the treatment plan, it may be considered for:

• Fine lines
• Uneven texture
• Enlarged pores
• Mild skin laxity
• Certain acne-related texture concerns

The exact product and protocol should be confirmed with the treating clinic.

Rejuran vs Juvelook for Acne Scars

Key Differences

Both treatments may have a role in improving overall skin quality, but neither should automatically replace scar-specific procedures.

FeatureRejuranJuvelookMain treatment conceptPolynucleotide-based skin rejuvenationHA + biostimulatory injectableSkin qualityMajor focusMajor focusTextureMay support improvementMay support improvementFine linesMay be consideredMay be consideredAcne scarsMay complement scar treatmentMay complement scar treatmentDeep structural scarsUsually requires additional treatmentUsually requires additional treatmentVolumeNot primary purposeNot conventional filler useRecoveryGenerally limited but variableGenerally limited but variable

Which Is Better for Acne Scars?

The Scar Type Matters More Than the Product Name

There is no universal answer that Rejuran or Juvelook is "better."

For example, a patient with mild textural irregularity and poor skin quality may have different needs from someone with deep ice-pick scars.

A qualified provider should first identify the type and severity of the scars.

Rejuran for Acne Scars

When It May Be Considered

Rejuran may be discussed when acne scarring occurs alongside:

• Dry skin
• Fine lines
• Uneven texture
• Reduced elasticity
• Overall skin-quality concerns

It may be used as part of a broader treatment plan rather than as the only acne-scar procedure.

Gradual Skin Improvement

Rejuran is generally associated with gradual changes rather than instant resurfacing.

Patients should have realistic expectations and understand that deeper scars may require more targeted procedures.

Juvelook for Acne Scars

When It May Be Considered

Juvelook may be considered when acne-related texture occurs with:

• Enlarged pores
• Mild skin laxity
• Fine lines
• Uneven texture
• Reduced firmness

The treatment may form part of a longer-term skin-quality strategy.

It Is Not a Guaranteed Scar Remover

Patients should not expect Juvelook to completely eliminate established acne scars.

The degree of improvement depends on scar type, severity, skin characteristics, treatment technique, and whether other procedures are used.

Which Treatment Is Better for Rolling Scars?

Rolling Scars Often Need Structural Assessment

Rolling scars are often associated with tethering beneath the skin.

Because of this, injectable skin-quality treatments alone may not adequately address the underlying structure.

Depending on the patient, treatments such as subcision, RF microneedling, laser resurfacing, or carefully planned combination therapy may be considered.

Rejuran or Juvelook may potentially complement these approaches when appropriate.

Which Is Better for Boxcar Scars?

Depth and Edges Matter

Boxcar scars can vary considerably in depth and shape.

A provider may consider resurfacing or other scar-directed treatments depending on the specific scar pattern.

An injectable skin-quality treatment may be considered as an adjunct rather than the primary procedure.

Which Is Better for Ice-Pick Scars?

Deep Narrow Scars Need Targeted Treatment

Ice-pick scars are typically narrow and deeper.

Treatments specifically designed to address individual deep scars may be more appropriate than relying on a general skin-quality injectable alone.

A consultation is essential before selecting a treatment.

What If You Have Acne Scars and Enlarged Pores?

A Combination Approach May Be More Appropriate

Patients with both enlarged pores and acne scars may benefit from a treatment plan addressing multiple causes of uneven texture.

Potential procedures can include:

• Rejuran
• Juvelook
• Potenza
• RF microneedling
• Pico laser
• Fractional laser
• Chemical peels
• Subcision

Not every patient needs all of these treatments.

Rejuran vs Juvelook for Acne Marks

Pigmentation Requires a Different Strategy

Brown or red marks left after acne are not the same as depressed scars.

Depending on the cause, treatments such as selected lasers, chemical peels, and medical skincare may be more directly relevant.

A provider should distinguish pigmentation from structural scarring before recommending an injectable treatment.

What Happens During a Busan Acne Scar Consultation?

Skin and Scar Assessment

The provider may examine:

• Scar type
• Scar depth
• Skin texture
• Pore visibility
• Pigmentation
• Redness
• Active acne
• Skin elasticity

Medical History

Tell the clinic about:

• Previous acne treatments
• Laser procedures
• Microneedling
• Chemical peels
• Botox
• Dermal fillers
• Skin boosters
• Prescription medications
• Allergies

This is particularly important for international visitors who may have received treatment in another country.

Can You Get Rejuran or Juvelook With Active Acne?

Active Acne Should Be Evaluated First

If you have significant active inflammation or infection, tell the provider before treatment.

Your treatment plan may need to prioritize acne control before focusing on residual scarring.

What Is Recovery Like After Rejuran?

Temporary Injection-Site Effects

Possible reactions include:

• Small bumps
• Redness
• Swelling
• Tenderness
• Bruising

The duration varies.

What Is Recovery Like After Juvelook?

Visible Reactions Are Also Possible

Juvelook may also produce temporary:

• Redness
• Swelling
• Injection-site bumps
• Tenderness
• Bruising

Ask the provider what to expect based on the treatment area and technique.

Which Has Less Downtime?

Both Are Minimally Invasive but Not Reaction-Free

Neither treatment should be described as having zero downtime.

For international patients, visible recovery is particularly important.

If you have:

• A short Busan trip
• Important photographs
• Business meetings
• A flight soon after treatment

tell the clinic before scheduling.

Can You Get Rejuran or Juvelook During a Short Busan Trip?

Three-Day Trip

A three-day trip provides limited flexibility for injectable treatments.

If you have significant acne scarring, a consultation may be more valuable than trying to fit a complex treatment plan into a very short visit.

Five-Day Trip

Five days may provide more scheduling options.

However, recovery remains individual, and treatment should not automatically be scheduled immediately before departure.

Can Rejuran and Juvelook Be Combined?

Combination Treatment Is Not Automatically Better

Some clinics may offer multiple injectable treatments.

However, combining Rejuran and Juvelook should only be considered when there is a clear clinical reason.

The provider should determine:

• Whether both are needed
• Which areas should be treated
• Treatment sequence
• Amount required
• Recovery expectations

Rejuran vs Potenza for Acne Scars

Different Treatment Mechanisms

Potenza is an RF microneedling treatment that may be considered for certain acne scars, pores, and textural irregularities.

Rejuran focuses more broadly on skin quality.

For patients with structural acne scars, Potenza or another scar-directed procedure may be more relevant than using Rejuran alone.

Juvelook vs Potenza for Acne Scars

Consider the Severity of Scarring

Juvelook may be considered for skin-quality improvement, while Potenza can be used to target selected textural concerns through RF microneedling.

A provider may recommend one, the other, or a combination depending on the scar pattern.

Can Laser Be Combined With Rejuran or Juvelook?

Pico Laser

Pico laser may be considered for selected pigmentation and some skin-quality concerns.

Fractional Laser

Fractional laser treatments may be considered for certain acne-scar textures.

Combination Timing Matters

Combining procedures can increase the complexity of recovery.

Your provider should determine the appropriate order and timing rather than treating every concern at once.

How Much Does Rejuran Cost in Busan?

Factors Affecting Price

Rejuran pricing may depend on:

• Product
• Quantity
• Treatment area
• Clinic
• Provider
• Number of sessions
• Combination treatments

How Much Does Juvelook Cost in Busan?

Pricing Varies by Treatment Plan

Juvelook cost can depend on:

• Product amount
• Treatment area
• Number of sessions
• Clinic
• Provider
• Combination procedures

Always ask what is included in the quoted price.

How Should International Patients Choose a Busan Clinic?

Look for Individualized Acne Scar Assessment

A good consultation should identify your actual scar type rather than simply recommending a popular injectable.

Ask:

• What type of acne scars do I have?
• How deep are they?
• Why do you recommend Rejuran or Juvelook?
• Would another treatment be more appropriate?
• Do I need combination treatment?
• How many sessions may be needed?

Confirm Language Support

Foreign visitors should confirm whether the clinic provides reliable communication in their preferred language.

This is particularly important when discussing medical history and post-treatment symptoms.

What Should You Expect From Results?

Gradual Improvement

Rejuran and Juvelook are not instant scar-removal procedures.

Potential improvements may involve:

• Skin texture
• Overall skin quality
• Fine lines
• Elasticity
• General smoothness

Results vary considerably.

Deep Scars May Remain

Patients with established structural acne scars should understand that complete removal is rarely a realistic expectation from a single treatment.

A more realistic goal is gradual improvement in overall texture and scar visibility.

Tips for Acne Scar Treatment During a Busan Trip

Before Treatment

• Avoid arriving with significant sunburn.
• Tell the provider about recent procedures.
• Bring your medication information.
• Explain your travel schedule.
• Ask about expected downtime.

After Treatment

• Follow the clinic's aftercare instructions.
• Avoid aggressive skincare unless approved.
• Protect treated skin from excessive sun exposure.
• Avoid activities your provider tells you to postpone.
• Contact the clinic if you develop unusual or worsening symptoms.

Conclusion

Rejuran and Juvelook can both be considered for selected patients with acne-related texture concerns, but neither should be treated as a universal solution for acne scars.

The most important factor is the type of scar you have. Rolling scars, boxcar scars, and ice-pick scars can have different underlying structures and may require different procedures. Active acne and post-inflammatory pigmentation also need to be distinguished from true acne scarring.

Rejuran may be considered when acne-related texture occurs alongside concerns such as dryness, fine lines, or reduced elasticity. Juvelook may be discussed for texture, pore visibility, fine lines, and certain skin-quality concerns.

For international patients visiting Busan, the best approach is to have the scars professionally assessed before choosing a treatment. Depending on the scar type, a clinic may recommend Rejuran, Juvelook, Potenza, laser treatment, subcision, chemical peeling, or a combination.

A personalized treatment plan is more valuable than choosing an injectable simply because it is popular in South Korea.

FAQs About Rejuran vs Juvelook in Busan for Acne Scars

Is Rejuran or Juvelook better for acne scars?

Neither is universally better. The appropriate option depends on scar type, depth, skin quality, texture, and individual treatment goals.

Can Rejuran remove acne scars?

Rejuran may support overall skin quality and may complement acne-scar treatment, but it should not be presented as a guaranteed method for removing established scars.

Can Juvelook treat acne scars?

Juvelook may be considered for certain acne-related texture concerns, but deeper structural scars may require more targeted procedures.

Which is better for rolling acne scars?

Rolling scars can involve underlying tethering, so a structural treatment such as subcision may be considered depending on the individual case. Rejuran or Juvelook may sometimes complement a broader plan.

Which is better for ice-pick scars?

Ice-pick scars are deeper and narrower, so targeted scar procedures may be more appropriate than relying on Rejuran or Juvelook alone.

Can I get Rejuran or Juvelook for acne scars during a five-day Busan trip?

It may be possible, but complex acne-scar treatment may require multiple sessions or staged procedures. A consultation can determine what is realistic during a short visit.

Can Rejuran and Juvelook be used together?

They may be combined in selected treatment plans, but combination treatment should have a clear medical rationale and should be determined by a qualified provider.

Can I combine Rejuran with Potenza for acne scars?

Some patients may be candidates for combination treatment. Potenza may address selected textural scars while Rejuran focuses on skin quality, but treatment timing should be professionally planned.

How much does acne scar treatment cost in Busan?

Cost varies according to the procedure, treatment area, number of sessions, provider, clinic, and whether combination treatments are required.

Do international patients need multiple visits for acne scar treatment?

Some acne scars require multiple sessions, particularly when structural treatments are involved. International visitors should discuss what can realistically be accomplished during their stay in Busan.