RENORA CLINIC

ACNE
SCARS

Acne may be gone.
The texture can remain.

Acne scars are not all the same. The first step is identifying the scar pattern before choosing treatment.

Ice Pick Boxcar Rolling Raised Scars
Close-up of acne scar texture on the cheek
IMPORTANT Different scars may need different treatment approaches.
START HERE

What is an acne scar?

A true acne scar changes the surface or structure of the skin. It may look pitted, indented, uneven or raised.

01 Some scars are narrow and deep.
02 Some create broader depressions or uneven texture.
03 Many people have more than one scar type.
NOT THE SAME THING

Is it a mark or a scar?

Look at the skin from the side. Is it flat — or has the texture changed?

Flat acne marks remaining after acne
ACNE MARKS

Colour changed.

The skin remains relatively flat, but red, brown or darker marks remain after acne.

Flat skin surface
Red or brown discolouration
May fade gradually over time
Close-up of indented acne scar texture
TRUE ACNE SCARS

Texture changed.

The skin may look indented, pitted, uneven or raised.

Visible pits or depressions
Uneven skin texture or shadowing
May require procedural treatment
TYPES OF ACNE SCARS

What shape are your scars?

The shape and depth of a scar can influence which treatment may be considered.

Close-up of deep narrow ice pick acne scars 01
DEEP + NARROW

Ice Pick

Small openings that extend deeper into the skin.

Often needs a targeted scar-by-scar approach.
Close-up of boxcar acne scars with wider depressions 02
WIDER + DEFINED

Boxcar

Round or oval depressions with more defined edges.

Treatment depends partly on the depth of the scar.
Close-up of rolling acne scars causing uneven skin texture 03
WIDE + WAVY

Rolling

Broad shallow depressions that can make the skin look wavy.

Some rolling scars may be tethered beneath the skin.
Close-up of raised hypertrophic acne scars 04
ABOVE THE SKIN

Raised Scars

Firm scars that sit above the surrounding skin.

These require a different approach from depressed scars.
SCAR ASSESSMENT

We do not just count the scars.

The doctor looks at the pattern, depth and surrounding skin before planning treatment.

01
Type & depth

Ice pick, boxcar, rolling or raised — and how deep each scar appears.

02
Texture & tethering

Some scars move differently because deeper tissue may be pulling on the skin.

03
Your skin condition

Active acne, pigmentation and skin sensitivity also affect the treatment plan.

ACNE SCAR TREATMENT

Different scars.
Different tools.

Your doctor may recommend one treatment or a staged combination according to your scars.

TCA CROSS treatment for selected acne scars at Renora Clinic
TARGETED TREATMENT

TCA CROSS

TCA is carefully applied into selected individual scars to encourage local skin remodelling.

Often considered for:
Ice-pick and selected narrow boxcar scars.
Fractional CO2 laser acne scar treatment at Renora Clinic
RESURFACING

Fractional CO₂ Laser

Fractional resurfacing creates controlled treatment zones to support skin remodelling and improve uneven texture.

May be considered for:
Selected depressed scars and uneven skin texture.
Doctor assessment for combination acne scar treatment
PERSONALISED

Combination Treatment

One face may contain several scar types. A staged approach may therefore be considered.

Why combine?
One procedure may not address every scar pattern.
THE IMPORTANT PART Do not choose your treatment from the scar name alone.

Scar depth, skin tone, active acne, downtime and previous treatments also matter. The final treatment plan should follow a medical assessment.

Ask Renora
THE RENORA APPROACH

Treat the pattern.
Not just the scar.

Acne scar treatment is usually better planned as a process rather than a single procedure.

1
Control active acne

New breakouts may create new scars.

2
Map the scar types

Identify which scars are deep, shallow, tethered or raised.

3
Choose the treatment

Match the procedure to the scar pattern and your skin.

4
Review & adjust

Reassess the skin before deciding the next step.

REALISTIC EXPECTATIONS

Improvement, not perfection.

Acne scar treatment aims to make scars less noticeable and improve the overall appearance of skin texture.

+

What treatment may improve

The goal depends on the scar pattern and selected treatment.

Uneven-looking skin texture
Depth or visibility of selected scars
Shadowing caused by depressed scars
!

What to remember

Acne scars cannot always be completely removed. Results and recovery vary between patients.

More than one session may be needed
Downtime varies by procedure
Pigment changes can occur after procedures
WHY RENORA

Start with the scar assessment.

Your treatment plan starts with your skin, not with a machine.

01 Doctor-led

Your scars and current skin condition are assessed first.

02 Scar-specific

Different scar patterns can require different approaches.

03 Combination options

Treatment can be planned in stages when appropriate.

04 Follow-up

Progress is reviewed before planning the next step.

QUICK QUESTIONS

Acne Scar FAQs

Can acne scars disappear completely?

Acne scar treatments are generally intended to reduce the appearance of scars rather than guarantee complete removal. Results depend on the scar type, severity, skin and treatment used.

Which acne scar treatment is best?

There is no single treatment that is best for every scar. Ice-pick, boxcar, rolling and raised scars may require different approaches.

Can I have more than one type of acne scar?

Yes. It is common for different scar patterns to appear on the same face. This is one reason a combination treatment plan may sometimes be considered.

How many sessions will I need?

The number of sessions varies according to scar type, severity, treatment choice and how your skin responds. Your doctor can discuss this after assessment.

Should I treat acne or acne scars first?

If active acne is still producing new breakouts, controlling the acne is usually an important priority so that additional scars do not continue to form.

Does acne scar treatment have downtime?

Downtime varies depending on the treatment. Redness, swelling, crusting or temporary pigment changes may occur with certain procedures.

RENORA CLINIC

Let’s look at your scars.

Ice pick, boxcar, rolling or a mixture — start with an acne scar assessment.

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