What Are Acne Scars and How Do They Form?
Acne scars develop when the skin’s healing process is disrupted, leading to textural changes and discoloration. Factors such as inflammation, skin type, and scar depth all influence how post acne scars form and how long they remain visible. When acne penetrates deeply into the skin, it can damage surrounding tissues and collagen levels, which may result in depressions or raised scars during the healing phase. Over time, these changes can lead to different types of acne scars that affect skin texture and tone. While some marks fade gradually, others may benefit from personalised acne scar solutions designed to support skin renewal.
Post acne scars form when inflammation damages the skin’s underlying structure. This often occurs after squeezing, picking, or due to conditions like cystic acne. Collagen loss or overproduction during healing may lead to visible scarring. In addition to texture changes, pigmentation such as dark marks or reddish patches may appear.
At Healthsprings, we address different types of acne scars that commonly appear on the face:
Rolling Scars
Wave-like indentations with sloping edges that create uneven skin texture.
Ice Pick Scars
Narrow and deep depressions that resemble small puncture marks.
Boxcar Scars
Sharper, crater-like scars with clearly defined edges, often 1–4mm in width.
Hypertrophic Scars
Raised and firm scars that form above the skin’s surface.
Keloid Scars
Thick, raised scars that extend beyond the original area of inflammation.
Types of Acne Scars We Treat
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Rolling Scars:
Uneven, wave-like appearance with sloping edges. -
Ice Pick Scars:
Narrow, deep scars resembling small punctures. -
Boxcar Scars:
Defined edges with box-like or crater-like depressions. -
Hypertrophic Scars:
Raised and thickened compared to surrounding skin.
Collagen Disruption
Excess P. acnes bacteria trigger inflammation that damages collagen, a key skin protein, leading to depressions or raised scars in severe cases.
Remodelling Phase
During healing, fibroblasts produce new collagen, but its altered quality and structure can result in scarring.
Post-Inflammatory Hyperpigmentation (PIH)
Post-inflammatory hyperpigmentation are the brown marks or discoloured spots left behind from acne. Although PIH from acne is a very common condition and usually self-resolving, it may take months to years to resolve.
They can take the form of:
Erythema (pink or purple marks)
Hyperpigmentation (dark marks)
Hypopigmentation (pale marks)
Our Approach to Acne Scar Treatment
Fractional CO2 Laser
CO2 Fractional Laser treats acne scars by using laser energy to create micro-injuries in the skin, stimulating collagen production and skin regeneration. This precise targeting breaks down scar tissue and promotes the formation of healthy skin cells, resulting in significant improvement in skin texture and reduced appearance of deep scars with minimal downtime.
RF Microneedling
Infini combines microneedling and radiofrequency to treat acne scars by delivering controlled energy through fine needles into deeper skin layers. This stimulates collagen production and remodels scar tissue, effectively improving various scar types with minimal discomfort and downtime.
Digital Peel Laser
Digital Peel Laser rejuvenates the skin and reduces acne scars by removing damaged cells and promoting the regeneration of healthy skin. This non-invasive treatment smooths skin texture, diminishes scars, and enhances overall skin tone with minimal downtime and discomfort.
Dermal Filler
Dermal Fillers inject hyaluronic acid into depressed acne scars, such as boxcar and rolling scars, to level the skin’s surface. This quick, minimally invasive treatment provides immediate improvement and stimulates collagen production for long-lasting results.
PDRN Skinbooster
PDRN Skinbooster uses polydeoxyribonucleotide (PDRN) injections to rejuvenate and heal the skin. This treatment promotes cellular regeneration and collagen production, repairing damaged skin and reducing acne scars. It enhances skin elasticity and texture, providing a natural, radiant glow.
Personalised Acne Scar Solutions at Healthsprings
Following an in-person consultation, our doctors will assess your skin condition, scar type, and treatment suitability. There is no one-size-fits-all approach when it comes to acne scar removal in Singapore—each care plan is thoughtfully tailored.
Multi-Treatment Combinations Where Needed
Depending on the severity and type of scars, a combination of treatments such as rf-microneedling, digital peel, and laser treatment for acne scars may be recommended. These may be spaced out over time to allow your skin to heal between sessions.
Suitable for All Skin Types
We treat individuals of various skin tones and types. The goal is to improve skin texture while supporting the natural healing process, regardless of skin background or concern.
Doctor-Led Skin and Scar Evaluations
Before any treatment begins, your skin will be assessed by a doctor. Factors such as scar depth, pigment changes, and overall skin condition will be reviewed to select the most suitable acne scar solution.
Comparison of Acne Scar Removal Options |
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|---|---|---|---|---|---|
| Acne Scars Treatment | Pain Score | Duration | Session Required A Year | ||
| CO2 Fractional Laser | 3 | 🕐🕐🕐 | 1 | ||
| RF-Microneedling | 1 | 🕐🕐🕐 | 4 | ||
| Digital Peel Laser | 2 | 🕐🕐 | 2 | ||
| Dermal Filler | 0 | 🕐 | Monthly | ||
| PDRN Skinbooster | 0 | 🕐 | Monthly | ||
Why Choose Healthsprings for Acne Scars Treatment in Singapore
MOH-Certified Aesthetic Medical Clinic
Healthsprings is licensed by the Ministry of Health Singapore to perform medical aesthetic procedures. We maintain strict hygiene, safety, and clinical standards in accordance with MOH and Singapore Medical Council guidelines.
Personalised Care
All acne scar consultations and treatments are overseen by licensed medical professionals. Treatment planning is personalised, and your doctor will be involved from start to finish.
Personalised Care
We use a range of medical-grade equipment for acne scars treatment in Singapore, including laser treatment for acne scars, such as digital peel laser, and fractional co2 laser, rf-microneedling, and injectable therapies. Each method works by stimulating skin repair, encouraging collagen production, or addressing pigmentation changes.
Our Certified Medical Doctors
All treatments at Healthsprings are provided by licensed medical professionals who are qualified to perform aesthetic procedures in Singapore. Our doctors are certified by the Ministry of Health (MOH) and follow the guidelines outlined in the Singapore Medical Council’s Ethical Code and Ethical Guidelines (ECEG).
Each patient is assessed and cared for by a doctor throughout their treatment journey.
Dr Soh is the founder of Healthsprings, with over 25 years of experience in aesthetic medicine. She has a strong focus on skin rejuvenation, pigmentation, and non-surgical facelift treatments. Dr Soh personally oversees aesthetic protocols at the clinic to ensure safe and effective care.
Dr Au is a Family Physician and Medical Aesthetic Doctor at Healthsprings, with over a decade of clinical experience. She holds a Diploma in Aesthetic Medicine and is skilled in managing skin concerns such as acne, pigmentation, and ageing-related changes.
Frequently Asked Questions about Acne Scar Treatments
What’s the best treatment for acne scars?
There is no one-size-fits-all solution for acne scars. The best treatment depends on your individual skin condition and the type of acne scars you have. Options like laser resurfacing, microneedling, and medical-grade chemical peels are effective for different types of scars.
At Healthsprings, we tailor each treatment plan to meet your unique needs. For more information on how we can help you, visit our About Us page or schedule an Online Consult.
Can all kinds of acne scars be treated?
Yes, we treat all types of acne scars, including ice pick scars, rolling scars, boxcar scars, and hypertrophic scars. Our acne scars treatments are designed to be effective on all skin types, ensuring everyone can benefit from clearer, smoother skin. Read more about treatment success stories on our Blog.
Will the acne scar treatments cause any pain or discomfort?
Pain levels vary depending on the treatment, but most patients find our acne scar treatments comfortable and tolerable. To minimise discomfort, numbing cream can be applied before the procedure. Our goal is to make your experience as smooth as possible.
Is there any downtime associated with acne scar treatments?
Downtime varies depending on the specific treatment, but our non-invasive and minimally-invasive options usually come with minimal downtime. Most patients are able to resume their daily activities shortly after the procedure.
How many acne scar treatments do I need to see results?
The number of treatments depends on the severity of your acne scars. Mild scarring typically requires 3-5 sessions, while more severe scarring may need 5-8 sessions. Treatments are spaced 4-6 weeks apart to allow for proper healing and collagen regeneration.
How long will acne scar treatments take?
Each acne scar treatment session typically lasts between 30 minutes to 1 hour, depending on the procedure. If you’re curious about which treatment is right for you, feel free to schedule an Online Consult with our experts. For more details, explore our full range of services on our Home page.
Can acne scars be completely removed?
Complete removal or acne scars may not always be possible, but in most cases, these scars can fade entirely with the right acne scar treatment.
How long does it take for acne scars to fade?
The timeline varies, but with consistent treatment, you may see improvement within a few months to a year.
How can I prevent acne scars?
Preventing acne scars start from your basic skincare routine. Early and effective management reduces the likelihood of acne developing on your skin, and prevents scarring. Establishing your own skincare regimen can aid in promoting healthier skin and lowering your risk of acne. We recommend consulting a medical aesthetic doctor for professional acne treatment.
Can acne scars come back after treatment?
While most acne scar treatments provide long-lasting results, new breakouts may still lead to additional scars. It’s important to never neglect your skincare if you want to maintain a healthy complexion.
