Quick answer: Acne and acne scarring are two separate clinical problems and must be treated in order. Active inflammatory acne is controlled first — resurfacing inflamed skin drives post-inflammatory pigmentation and can deepen scarring. Once the skin has been stable for roughly three months, scars are treated according to type: rolling scars respond to subcision, boxcar scars to fractional resurfacing, and ice-pick scars to focal techniques. Most patients need a combination, not a single device.
[!TIP] This article is part of the Silk Clinics Skin Type & Skin Tone Treatment Guide — the cornerstone hub that maps every treatment on this page to your skin type and Fitzpatrick tone (I–VI).
Stage one: control the active acne
Before any scar work, we stage the acne — comedonal, inflammatory papulopustular, or nodulocystic — and identify aggravating factors that are common in Dubai: occlusive sunscreen layered under makeup in heat, dairy and high-glycaemic diets, hormonal patterns (PCOS is under-diagnosed), stress cortisol and long gym/humidity exposure without cleansing.
In-clinic support during this phase is deliberately gentle: Hydrafacial with salicylic booster for congestion, and superficial chemical peels to reduce follicular plugging. Where the acne is moderate to severe, medical therapy is the mainstay and devices are supportive only. See our clinical page on active acne treatment for the medical pathway.
Stage two: identify the scar type
| Scar type | What it looks like | Best-responding modality |
|---|---|---|
| Rolling | Broad, shallow, wave-like depressions with soft edges | Subcision with PRP |
| Boxcar | Sharp-edged, round or oval craters | Fractional CO₂ laser or RF microneedling |
| Ice pick | Narrow, deep, needle-like pits | Focal (TCA CROSS) techniques, then resurfacing |
| Atrophic mixed | Combination of the above | Staged combination protocol |
| Post-inflammatory erythema/pigment | Flat red or brown marks, no texture change | Topicals, peels, vascular or brightening treatment |
The last row matters: a large share of patients who ask for scar laser actually have flat marks, not scars. Flat discoloration does not need resurfacing and will fade with a far cheaper, far gentler plan.
The combination protocols we use
Rolling scars — subcision first
Tethered rolling scars will not lift with resurfacing alone because the problem is a fibrous band pulling the skin down. Subcision releases those bands mechanically; adding PRP into the released plane supports remodelling and reduces bruising duration. Typically 2–3 sessions, 4–6 weeks apart.
Boxcar and mixed atrophic scars — controlled resurfacing
Scarlet S RF microneedling delivers energy below the surface with minimal epidermal disruption, which makes it our preferred first device in Fitzpatrick IV–VI. Fractional CO₂ laser produces the strongest single-session remodelling and is ideal where downtime is acceptable and the tone risk is managed with proper preparation.
Regenerative support
Exosome therapy and PRF applied immediately after microneedling or laser shorten the inflammatory phase and improve comfort in the first 72 hours. They are adjuncts that improve the quality of healing — they do not replace the mechanical or thermal work.
What results are realistic
Well-selected combination protocols typically achieve a 50–80% improvement in scar depth and shadowing over 6–12 months. Complete erasure is not a clinical outcome anyone should promise. Photographs taken in identical, standardised lighting are the only honest way to judge progress — which is why we photograph every case at baseline and at each review.
Downtime, by modality
- Subcision with PRP: bruising 5–10 days, swelling 2–3 days.
- RF microneedling: redness 24–72 hours, grid marks up to 48 hours.
- Fractional CO₂: 5–7 days of peeling and redness, longer residual pinkness in lighter tones.
- Peels: 0–4 days depending on depth.
Aftercare that protects the result
Strict sun avoidance and SPF 50 for at least four weeks after any resurfacing, no active acids until the barrier is fully recovered, no gym or steam for 48–72 hours after energy-based treatment, and clean pillowcases and phone screens throughout the active-acne phase.
Related reading and next step
Cross-check which device suits your Fitzpatrick tone in the Skin Type & Skin Tone Treatment Guide, or read our clinical page on acne scars. Book an assessment at Silk Clinics, Dubai Healthcare City and we will stage your acne and map your scar types before recommending a protocol.
Medically reviewed by Dr Suzanne Haddad, Aesthetic Doctor, and Dr Ahmad Sadeqyar, Medical Director, Silk Clinics Dubai Healthcare City. Last reviewed 26 July 2026. This article is general medical information and does not replace an individual consultation.
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About the author
Medical Director — Aesthetic & Regenerative Medicine
Leading Silk Clinics with years of experience in aesthetic medicine, Dr Ahmad Sadeqyar oversees clinical excellence across all departments and personally treats complex aesthetic cases.
- MD — Aesthetic Medicine
- Advanced Diploma in Regenerative Therapy
- Member, IMCAS
Medically reviewed by Dr Suzanne Haddad — Aesthetic Doctor, Injectables & Skin.
