Acne Scar Removal in Singapore: Understanding the Options

What is Acne?

Acne is a common skin condition that occurs when hair follicles become clogged with oil, dead skin cells, or bacteria. It often presents as pimples, blackheads, or cysts and commonly affects areas like the face, chest, back, and shoulders. While often associated with adolescence, acne can occur at any age.

Types of Acne:

• Whiteheads: Closed plugged pores
• Blackheads: Open plugged pores
• Papules: Small, red, tender bumps
• Pustules: Pimples with pus at the tip
• Nodules: Large, solid, painful lumps beneath the skin
• Cysts: Deep, pus-filled lesions

What Causes Acne?

• Excess sebum (oil) production
• Dead skin cell buildup
• Bacterial overgrowth
• Hormonal changes

What Worsens Acne?

• Hormonal fluctuations
• Certain medications
• High glycaemic diets
• Chronic stress

Understanding Acne Scars

Acne scars are a result of inflammation in the skin that damages surrounding tissue. During the healing process, the body produces collagen to repair this damage. However, if too little or too much collagen is produced, the skin may not heal evenly—resulting in visible scars.

Types of Acne Scars:

• Rolling scars: Broad depressions with sloping edges
• Boxcar scars: Broad depressions with sharply defined edges
• Ice pick scars: Deep, narrow, pitted scars
• Hypertrophic or keloid scars: Raised, thickened tissue

Acne Scar Treatment Options 

Depending on scar type, skin tone, and severity, your doctor may recommend one or a combination of the following treatments:

1. Fractional Radiofrequency Microneedling for Skin Resurfacing

This technique uses fractional radiofrequency energy to heat the dermis, triggering collagen production and skin repair without damaging the top layer of skin. Suitable for all skin types, it’s often used to:

• Improve uneven skin texture
• Smoothen depressed acne scars
• Reduce fine lines and enlarged pores
  Note: This is a non-invasive treatment with minimal downtime.

2. PDRN Skin Healer Injections with Polynucleotides

This injectable treatment helps to restore skin elasticity, repair damaged tissue, and reduce acne scarring. It uses polynucleotides—natural building blocks of DNA—to stimulate collagen regeneration and improve overall skin tone and hydration. Typically administered via microinjections, the treatment may:

• Minimise scar visibility
• Improve texture and hydration
• Support skin regeneration over time
  Recommended in a series of 3 to 6 sessions for optimal results.

3. Nitrogen Plasma Skin Regeneration

This method uses controlled plasma energy to deliver heat deep into the skin. It promotes resurfacing and regeneration by removing damaged surface cells and stimulating deeper collagen formation. Plasma treatments are:

• Suitable for various skin tones
• Able to target delicate areas (e.g., around the eyes)
• Effective for acne scars, wrinkles, and enlarged pores
  Downtime ranges from 3 to 7 days depending on intensity.

4. PICO-Based Laser Treatments with Fractionated Technology

PICO (picosecond) lasers emit ultra-fast pulses that break down pigment clusters and stimulate skin repair with minimal heat damage. When combined with a fractionated lens array, this treatment is especially useful for:

• Treating deeper and more stubborn acne scars
• Minimising textural irregularities
• Enhancing skin tone and brightness
  Usually done in multiple sessions spaced 4–6 weeks apart.

Choosing the Right Treatment

The best treatment plan depends on your scar type, skin condition, and treatment goals. Consultation with a licensed medical professional is essential to assess suitability and expected outcomes.

Disclaimer:
All treatments should be administered under the guidance of a licensed medical practitioner. Results may vary depending on individual skin types and conditions. This article is intended for educational purposes and does not replace professional medical advice.