Acne Scarring: Causes, Types, and Cutting-Edge Treatments

Understanding Acne Scarring

Acne scarring is the result of severe acne that damages the deeper layers of the skin. When acne penetrates deeply into the skin, it can damage the tissue beneath, and during the healing process, the body produces collagen to repair this damage. Depending on how much collagen is produced, the result can either be a raised or depressed scar.

Acne scars can significantly affect self-esteem and confidence, but advancements in dermatological treatments now offer effective ways to minimize their appearance.

Types of Acne Scars

• Atrophic scars: These are depressed scars that form when the body produces too little collagen during the healing process. They are categorized into:
• • Icepick scars: Narrow, deep scars that look like small holes.
  • Boxcar scars: Wide, U-shaped scars with sharp edges.
  • Rolling scars: Wide depressions with a rolling or wave-like appearance.
• Hypertrophic scars: Raised scars caused by excessive collagen production during healing. They are more common on the back or chest.
• Post-inflammatory hyperpigmentation (PIH): Although not a true scar, PIH appears as dark marks left behind after acne heals. This type of pigmentation is more common in people with darker skin tones.

Causes of Acne Scarring

• Delayed or untreated acne: Severe or long-lasting acne increases the risk of scarring.
• Picking or squeezing pimples: This damages the skin further and disrupts the healing process.
• Genetics: Some people are more prone to scarring due to their skin’s natural healing tendencies.
• Inflammation: Larger, deeper pimples (nodules and cysts) are more likely to leave scars.

Why is Acne Scarring Difficult to Treat?

Acne scars occur deep in the dermis, making surface-level treatments like scrubs or topical creams less effective. For noticeable improvement, treatments need to target the deeper layers of the skin to stimulate collagen production and skin remodeling.

Traditional Approaches to Acne Scarring

1. Topical Treatments
2. • Retinoids (e.g., tretinoin) can help improve skin turnover and reduce the appearance of superficial scars.
   • Chemical exfoliants like alpha hydroxy acids (AHAs) or beta hydroxy acids (BHAs) can reduce discoloration and smooth skin texture.

​ ​Limitations: Topical treatments are slow-acting and generally only ​ ​ ​ ​effective for very mild scarring.

2. Microdermabrasion and Microneedling

1. • Microdermabrasion sands away the outer layers of skin to promote new skin growth.
   • Microneedling uses small needles to create controlled micro-injuries, stimulating appropriate amounts of collagen production.

​ ​Limitations: While effective for mild to moderate scars, these treatments ​ ​may not address deeper, more severe scars.

3. Chemical Peels

1. • Peels using glycolic acid, lactic acid or salicylic acid can improve skin texture and reduce pigmentation.

​ ​Limitations: Chemical peels are not effective for deeper atrophic scars like ​ ​icepick scars.

Pico Focus Laser Facial: A Revolutionary Solution for Acne Scarring

For those seeking a more advanced, effective, and minimally invasive option, the Pico Focus Laser Facial is a game-changer.

What is Pico Laser Technology?

The Pico laser delivers ultra-short pulses of laser energy to the skin without damaging the surrounding tissue. The laser energy penetrates deep into the dermis to stimulate the appropriate amount of collagen production and promote natural healing. The short pulse duration makes it incredibly precise, targeting scarred tissue while leaving healthy skin untouched.

How Pico Focus Laser Treats Acne Scarring

• Collagen Stimulation: The laser encourages your skin to rebuild collagen, gradually filling in depressed scars and improving texture.
• Pigmentation Reduction: For those with PIH, the laser also breaks up melanin deposits, reducing discoloration and brightening the skin.
• Gentle Yet Effective: The treatment is non-invasive, meaning there’s little to no downtime, and it’s suitable for all skin types and skin colours.

Clinical Evidence

Studies have shown that picosecond lasers are highly effective for acne scars. A study published in the Journal of Cosmetic and Laser Therapy demonstrated significant improvement in acne scars after multiple picosecond laser sessions, with minimal side effects reported. Researchers noted that the treatment provided a smoother texture and more even skin tone compared to traditional methods. (Source: https://doi.org/10.1080/14764172.2020.1723929)

What to Expect from a Pico Focus Laser Facial

1. Consultation: A personalized consultation ensures the treatment plan is tailored to your specific needs.
2. Procedure: The facial typically takes about 30–45 minutes. The laser energy feels like mild snapping on the skin, and numbing cream along with cold air can be used for added comfort. Targeted dark spots will appear darker for 2-3 weeks before lightening.
3. Aftercare: Redness similar to a mild sunburn may occur for a day or two. Using sunscreen and avoiding harsh skincare products during recovery is essential.
4. Results: Initial results can often be seen within a few weeks, with continued improvement as collagen rebuilds over several months.

Number of Sessions Required

Most clients see significant improvement after 3–6 sessions, spaced 4–6 weeks apart. The exact number of treatments depends on the severity of the scarring.

Why Choose Eclipse Spa and Laser Centre for Pico Focus Laser?

At Eclipse Spa and Laser Centre, we are committed to helping you achieve your skin goals with the latest in dermatological technology. Our experienced professionals understand the complexity of acne scarring and take a personalized approach to every client. The Pico Focus Laser Facial offers a safe, effective way to restore your confidence and reveal a smoother, more radiant complexion.

Take the Next Step

Don’t let acne scars define your skin’s story. Book your consultation today to explore how the Pico Focus Laser Facial can help you achieve the smooth, clear skin you deserve.