Acne Scarring: Types, Causes and Treatment Options

Why Acne Causes Scarring

When acne lesions — particularly inflammatory or cystic spots — damage the deeper layers of the skin, the healing process can leave behind visible marks. The type of scar depends on how the skin responds: some produce excess collagen (raised scars), while others result in a loss of tissue (depressed scars).

Types of Acne Scars

The most common types of acne scarring include:

• Ice pick scars — deep, narrow pits in the skin
• Boxcar scars — wider, box-shaped depressions with defined edges
• Rolling scars — broad, wave-like depressions that give the skin an uneven texture
• Hypertrophic or keloid scars — raised scars caused by excess collagen production
• Post-inflammatory hyperpigmentation (PIH) — flat dark marks left after a spot heals (not true scarring, but often confused with it)

Treatment Options at CLININK

Treatment depends on the type and severity of scarring. At CLININK, we offer a range of options including microneedling, chemical peels and advanced facials, all of which stimulate collagen production and encourage skin renewal.

For more significant scarring, MCA (Multi-Trepanation Collagen Activation) Inkless Tattooing is a paramedical technique that creates controlled micro-trauma to the scar tissue, triggering the body's natural repair response and gradually improving texture and appearance.

A thorough assessment is always carried out before recommending a treatment plan, as results vary depending on skin type, scar type and individual healing response.