Ice Pick Scars vs Chickenpox Scars

Narrow deep atrophic scars, commonly left by acne. Permanent surface changes remaining after some chickenpox lesions heal.

Research updated 2026-10-23

Existing representative image of Ice Pick Scars.

AI-generated educational illustration: Few small round depressed chickenpox scars on an adult cheek, healed skin, no active blisters or acne pustules. Not a clinical photograph.

Key differences What is it?What it looks like Diagrams When it starts Triggers Daily Care Treatment Outlook Complications When to get help Questions

Key differences

The same eight facts on every condition comparison.

Usual age

After inflamed acne

After chickenpox

Where

Cheeks

Where blisters were

Main sign

Narrow, deep pits

Small round pitted scars

Itch or pain

Contagious

Long term

Permanent without treatment

Scars

Is a scar

Who gets it

People who had inflamed acne

After scratched chickenpox

What is it?

Ice Pick Scars

Chickenpox Scars

What is it?

What it is
Narrow deep atrophic scars, commonly left by acne.

What it is
Permanent surface changes remaining after some chickenpox lesions heal.

What it looks like

Ice Pick Scars

A close-up of a cheek with many narrow pinpoint and small angular pits.

Ice Pick Scars Small, deep-looking depressions punctuate the skin surface.

Chickenpox Scars

A cheek with scattered small round indented scars.

Chickenpox Scars Several rounded depressions interrupt the otherwise smooth cheek surface.

Skin tones

Educational illustration of several healed round indented pockmarks on the left cheek, with the face turned to the person’s right on light skin.

Educational illustration of several healed round indented pockmarks on the left cheek, with the face turned to the person’s right on medium skin.

Educational illustration of several healed round indented pockmarks on the left cheek, with the face turned to the person’s right on brown skin.

Educational illustration of several healed round indented pockmarks on the left cheek, with the face turned to the person’s right on deep skin.

In the skin

Deep localized inflammation damages supporting skin tissue. Healing leaves a narrow, deep tract-like depression in the surface.

Deeper inflammation or secondary injury damages the skin during a chickenpox lesion. Uneven repair can leave a depressed area with reduced dermal support.

When it usually starts

010203040506070+

Ice Pick Scars. Develops after relevant injury, inflammation or tissue change; age depends on the cause.

Chickenpox Scars. Develops after relevant injury, inflammation or tissue change; age depends on the cause.

Causes and triggers

Causes

Deep local tissue injury leaves a narrow tract-like depression.

Deeper inflammation or secondary injury disrupts normal healing.

Risk factors

Prior skin inflammation or injury, Individual healing tendency

Trigger

● Ice Pick Scars

● Chickenpox Scars

No established short-term flare trigger

Not a typical trigger

Daily Care

Ice Pick Scars

Chickenpox Scars

Daily care

Habits that help

Use broad-spectrum SPF 30 or higher on healed exposed skin
Sun protection helps limit persistent color changes around scars.
Keep healed skin comfortable with gentle cleansing and moisturizer
These measures support the skin barrier but cannot reliably lift established depressions.
Control active acne or inflammation before elective scar procedures
Ongoing lesions can create new scars even while older ones are being treated.
Use photographs in consistent light to track change
Scars change slowly; compare over months rather than repeatedly inspecting each day.

Avoid

Avoid: Picking new spots, crusts or healing wounds
Repeated injury increases the chance of further marks and scarring.
Avoid: Home needling, deep peels or cutting scar tissue
These can worsen scarring or cause infection, especially before a wound has fully healed.

Habits that help

Use broad-spectrum SPF 30 or higher on healed exposed skin
Sun protection helps limit persistent color changes around scars.
Keep healed skin comfortable with gentle cleansing and moisturizer
These measures support the skin barrier but cannot reliably lift established depressions.
Control active acne or inflammation before elective scar procedures
Ongoing lesions can create new scars even while older ones are being treated.
Use photographs in consistent light to track change
Scars change slowly; compare over months rather than repeatedly inspecting each day.
Discuss scar-type assessment
A dermatologist may combine resurfacing or focal procedures based on depth and scar shape.

Avoid

Avoid: Picking new spots, crusts or healing wounds
Repeated injury increases the chance of further marks and scarring.
Avoid: Home needling, deep peels or cutting scar tissue
These can worsen scarring or cause infection, especially before a wound has fully healed.

Treatment differences

Evidence labels come from each condition’s own treatment list.

Treatment

● Ice Pick Scars

● Chickenpox Scars

Treatment approach

—

Scar treatment is optional and should match the depth and shape of the depressions. A dermatologist may consider resurfacing or focal procedures after discussing the risks and likely degree of improvement.

TCA CROSS or punch assessment

Assessment

Listed

Not listed

Scar-type assessment

Assessment

Not listed

Listed

Outlook

Long term

Narrow deep scars usually persist without scar-directed treatment. Selected focal procedures can improve them, but several sessions may be needed and complete clearance is unlikely.

Established chickenpox scars can soften in appearance but may remain permanent. Scar-directed procedures may help selected depressions, with results depending on depth, skin and treatment choice.