Acne scar treatment — an honest, complete guide
Because the shape of your scar decides the treatment. A tour of every technique we use at Nayami Cosmyc, and how they combine.
Why acne leaves scars
Acne scars form when inflammation reaches into the dermis and damages the collagen scaffolding. When the skin heals, it either over-produces collagen (raised, hypertrophic scars) or under-produces it (depressed, atrophic scars). Indian skin has an additional layer of complexity: melanocytes are highly reactive, so almost every scar comes with post-inflammatory pigmentation on top. This is why our scar plans always run in parallel with a pigment plan.
Every acne scar type — at a glance
| Scar | Look | Depth | First-line treatment |
|---|---|---|---|
| Ice-pick | Deep, narrow V-shaped pits | Deep | TCA CROSS + fractional RF |
| Boxcar | Round/oval depressions with sharp walls | Medium–deep | Microneedling with RF + subcision |
| Rolling | Wavy, tethered, uneven texture | Medium | Subcision + microneedling + PRP |
| Atrophic macule | Soft, flat depression | Shallow | Standard microneedling + peels |
| Hypertrophic | Raised firm scar within the acne footprint | Raised | Intralesional steroids + silicone therapy |
| PIH (pigment mark) | Flat brown/purple mark, no texture change | Superficial | Peels + tranexamic acid + SPF |
How we match scars to treatment
Every plan starts with a scar-map — we photograph the face in oblique lighting, identify the mix of scar types, count them by region, and only then design the protocol. Two patients with "acne scars" often need two very different plans.
Every technique — explained honestly
- Microneedling (dermapen / dermaroller). Controlled micro-injuries at 0.5–2.5 mm depth trigger fresh collagen and elastin. Best for shallow scars, atrophic macules and skin quality. See our microneedling hub for the full explainer.
- Microneedling with radiofrequency (RF). The same needling, plus targeted heat energy in the dermis. Substantially better for boxcar scars and pore refinement.
- Subcision. A blunt cannula or needle is passed under tethered rolling scars to release the fibrous bands pulling them down. Dramatic textural change even on session one.
- TCA CROSS. A high-concentration TCA solution is placed only into the base of ice-pick scars using a fine applicator. It sparks collagen precisely inside the pit.
- PRP (platelet-rich plasma). Your own concentrated platelets, added on top of microneedling channels or subcision spaces, to accelerate collagen remodelling.
- Chemical peels. Not for deep scars — but essential for the pigment layer that sits on top of them.
- Fillers (HA / biostimulators). Small volumes to lift isolated deep atrophic scars.
- Intralesional steroids. Reserved for hypertrophic and keloidal scars — never used on depressed scars.
Why combination protocols win
A typical Nayami Cosmyc scar plan for moderate mixed scars might look like:
- Session 0Consultation & scar map
Photographs, scar type-count by region, plan built session by session.
- Session 1Subcision + microneedling + PRP
Release tethered rolling scars, prime the dermis, seed with PRP.
- Session 2 (week 4–6)Microneedling with RF
Deeper collagen work on boxcar scars.
- Session 3TCA CROSS on ice-pick scars
Precision remodelling of narrow deep pits.
- Session 4–6Alternating microneedling with RF ± PRP
Consolidate collagen. Add peels between sessions for pigment.
- Month 6Review + maintenance
Photo comparison, plan any final touch-ups, transition to maintenance.
Before & after care
- Stop retinoids 3–5 days before a session
- Confirm no active cold sores or infections
- SPF 50, reapplied for the full week after
- Bland ceramide moisturiser for 5–7 days
- Sleep face-up for 48 hours after subcision
- No sauna, steam, swimming or hot yoga for 72 hours
- No makeup for 24 hours after needling / RF
- No actives (acids, retinoids, vitamin C) for a week
- No picking of scabs or dry patches
Realistic expectations — what honest results look like
Most patients see the first visible textural improvement 4–6 weeks after session one and continue improving for 3–6 months after their last session. A realistic target for moderate scars is 60–80% improvement. Very deep ice-pick scars almost always leave some residual pitting even after excellent treatment — softening the shadow, not erasing it, is the honest goal.
Get your acne scar plan mapped
Book a scar consultation with Sumaiya at Nayami Cosmyc, Kurla. Online scar reviews available too.
Frequently asked questions
Do acne scars ever fully disappear?+
Acne scars can be reduced by 60–90% with a well-designed multi-modal plan, but very few scars vanish 100%. What most patients notice is a dramatic softening of texture and shadowing so that under normal light, scars are no longer the first thing people see.
How many sessions of microneedling do I need for acne scars?+
Most Indian patients need 4–8 sessions spaced 4–6 weeks apart. Deeper boxcar and ice-pick scars usually need 6–10 sessions and combination techniques (subcision, TCA CROSS, PRP).
Is microneedling with radiofrequency (RF) better than plain microneedling for scars?+
For medium-to-deep boxcar and rolling scars, yes. RF delivers controlled thermal energy to the deeper dermis, remodelling collagen more aggressively than needles alone. For shallow scars and open pores, plain microneedling is usually enough.
Will PRP help acne scars?+
PRP acts as a healing accelerator when combined with microneedling — it does not fill scars by itself. When we add PRP to microneedling, patients typically see faster downtime and stronger collagen response.
How soon can I start scar treatment after active acne clears?+
We usually wait 4–8 weeks after the last active inflammatory lesion before starting energy-based scar work, so we are not treating inflamed skin. Post-acne marks (PIH) can be started on immediately with peels and topicals.
Are fillers used for acne scars?+
Yes, for isolated deep boxcar and atrophic scars, small volumes of hyaluronic acid or biostimulator fillers can be used alongside subcision. They are a supportive technique, not a first-line treatment.
Do acne scars come back after treatment?+
The treated scars themselves do not come back — collagen remodelling is permanent. But new acne can create new scars, which is why acne must remain controlled during and after scar treatment.