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Clinical Protocol · Expert Reference

Advanced Acne Scar Treatment Protocol

A morphology-driven, multimodal strategy for the rational selection, combination and sequencing of advanced acne scar treatments.
Core doctrine: acne scars should not be treated as a single disease with a single tool. Scar morphology, tissue architecture, depth, fibrosis, surface irregularity and healing response determine which modalities should be selected, combined and sequenced.
Morphology First Multimodal Strategy Treatment Sequencing Chemical Remodeling Recovery Planning
Rapid Review → 60-Second Clinical Overview immediately below.
Clinical presentation of deep acne scars with heterogeneous morphology
Clinical pattern: deep acne scarring with heterogeneous morphology and tissue involvement.
Rapid Physician Review

60-Second Clinical Overview

For rapid clinical orientation before entering the detailed protocol: assess morphology first, define the dominant tissue problem, select the appropriate modality, then sequence treatment according to depth, fibrosis, surface irregularity and recovery.
01 Classify Identify the dominant scar morphology and depth.
02 Map Tissue Distinguish surface irregularity, fibrosis and deeper structural change.
03 Select Match the treatment modality to the dominant tissue target.
04 Sequence Combine modalities only when their order is clinically coherent.
05 Recover Respect healing intervals and post-procedure recovery.
Protocol 1

Superficial / Controlled Chemical Approach

Best suited to surface irregularity, texture and selected superficial scar components.

Protocol 2

Sushi Peel

Used as a targeted chemical strategy where controlled resurfacing and staged tissue response are required.

Protocol 3

Chemodermabrasion

Considered when scar architecture requires a more intensive surface-remodeling approach.

Protocol 4

Myomodulation + Peels

Reserved for selected complex cases where deeper tissue dynamics coexist with surface scar pathology.

Clinical rule: no single modality should be expected to correct every component of a complex acne scar pattern.
Clinical Navigation

Table of Contents

Navigate directly to the diagnostic framework, treatment protocols, product sequencing, clinical decision logic, documented clinical case, recovery principles and final practical guidance of this advanced acne scar treatment protocol.
For Rapid Review

Start with the 60-Second Clinical Overview, then move directly to the protocol or decision section relevant to the dominant anatomical problem.

Morphology → Objective → Modality → Sequence → Recovery → Reassessment
Case Framing

Treatment Starts With Correct Diagnosis

Acne scarring is not a uniform condition. What appears clinically as a depressed or irregular surface may reflect very different combinations of epidermal change, dermal loss, fibrosis, tethering and deeper tissue distortion.
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Scar appearance ≠ scar mechanism

Two scars that look similar at first inspection may require different treatments because their depth, architecture, fixation and tissue response are different.

01 · MORPHOLOGY

Define the Scar Pattern

Distinguish ice-pick, boxcar, rolling and mixed patterns rather than grouping all depressed scars into a single category.

02 · DEPTH

Determine Tissue Level

Establish whether the dominant abnormality is superficial, dermal or associated with deeper architectural change.

03 · FIBROSIS

Identify Fixation

Evaluate tethering, fibrotic anchoring and loss of tissue mobility because these features can limit the effect of surface treatment alone.

04 · PATIENT

Assess Healing Context

Consider skin phototype, pigmentary response, active inflammation, previous procedures and expected recovery before selecting treatment intensity.

Visual Clinical Reference

Practical Morphologic Reading

Rapid visual differentiation of the principal atrophic acne scar patterns before treatment selection and sequencing.

Clinical guide comparing ice-pick, boxcar, rolling and mixed acne scar morphologies
Clinical morphology: ice-pick scars are narrow and deep; boxcar scars form sharply demarcated depressions; rolling scars produce broader depressions frequently associated with tethering; mixed patterns combine several morphologic mechanisms.
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Before scar correction: active acne, clinically significant inflammation and factors likely to interfere with predictable healing should be addressed before undertaking an aggressive scar-remodeling sequence.

Treatment Logic

Why Single-Tool Thinking Fails

Complex acne scars frequently combine abnormalities at different tissue levels. A treatment capable of improving one component may have little influence on another. The therapeutic strategy must therefore follow the anatomy of the scar rather than the popularity of a particular technique.
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One visible scar does not mean one therapeutic target

Surface irregularity, dermal architectural loss and deeper fibrotic fixation may coexist within the same clinical area. Treating only one level can leave the other components essentially unchanged.

LEVEL 01

Surface

Epidermal texture, superficial irregularity and visible surface discontinuity contribute to the optical expression of the scar.

Dominant Objective Controlled surface remodeling
LEVEL 02

Dermal Architecture

Scar depth, altered dermal volume, sharply demarcated scar walls and disrupted collagen architecture influence the structural geometry of the depression.

Dominant Objective Structural dermal remodeling
LEVEL 03

Fibrotic / Deeper

Tethering, fibrotic attachment and deeper tissue distortion may maintain a depression even when the superficial surface has been improved.

Dominant Objective Address deeper fixation and tissue mechanics
The Clinical Consequence

A technique becomes inadequate when its biological action does not match the dominant tissue problem.

Surface Only

Surface improvement cannot be expected to release deeper tethering or completely correct a structurally fixed depression.

Depth Only

Treating deeper architecture without addressing residual surface irregularity may leave texture and optical scar visibility insufficiently improved.

Wrong Sequence

Even complementary modalities can become clinically incoherent when they are combined without respecting tissue priority, healing response and recovery intervals.

Core Principle

Different tissue problems require different therapeutic actions. The objective is not to accumulate techniques, but to identify the dominant scar components and construct a rational sequence in which each intervention has a defined anatomical purpose.

Core Clinical Doctrine

From Scar Morphology to Treatment Strategy

Once the scar components have been identified, treatment planning should follow a reproducible clinical logic. The modality is not chosen first. The tissue problem and the intended biological objective come first.
Clinical Reasoning Path
Diagnose → Define Objective → Select Modality → Sequence
01
Anatomical Assessment

Diagnose

Identify the dominant morphology, depth, dermal architecture, fibrosis, tethering and surface component. Mixed scars should be decomposed into their clinically relevant components rather than assigned a single global label.

02
Biological Objective

Define the Objective

Decide what biological or structural change is actually required: controlled resurfacing, dermal remodeling, reduction of scar-wall prominence, improvement of tissue mobility or modification of deeper structural behavior.

03
Therapeutic Selection

Select

Choose the modality whose biological action corresponds to the defined target. A technique is clinically relevant because of what it can accomplish in that tissue — not because it is fashionable, familiar or available.

04
Treatment Strategy

Sequence

Determine the order of interventions according to tissue priority, treatment intensity, biological response and healing. Multimodal therapy becomes rational only when every step has a defined purpose and an appropriate place in the sequence.

What is structurally abnormal?
What must biologically change?
Which action best matches that target?
When should that action occur?
05 · Recovery & Reassessment
The sequence does not end when the procedure ends.

Healing is part of the therapeutic process. Tissue response should be allowed to evolve before the next intervention is selected or performed. Reassessment determines whether the original target remains dominant or whether the next treatment objective has changed.

Core Doctrine

Do not ask “Which treatment treats acne scars?” Ask instead: “Which tissue component am I treating, what change do I need, and which modality should perform that specific task?”

Treatment Pathways

Four Protocols, Four Strategic Roles

The following protocols should not be interpreted as interchangeable techniques. Each represents a different therapeutic pathway with its own dominant tissue target, intensity and role within a multimodal acne scar strategy.
Clinical Orientation

Protocol selection begins with the dominant scar component. The purpose of this overview is to identify which therapeutic pathway best corresponds to the anatomy and biological objective established during the diagnostic phase.

Overview of four advanced acne scar treatment protocols including controlled chemical treatment, Sushi Peel, chemodermabrasion and Myomodulation with peels
Protocol overview: four therapeutic pathways selected according to scar morphology, tissue depth, structural involvement and the intended biological response.
01
Controlled Chemical Approach

Superficial / Controlled Chemical Protocol

A controlled chemical pathway directed primarily toward superficial scar expression, texture irregularity and selected epidermal or superficial dermal components.

Dominant Tissue Target Surface texture and selected superficial scar components
Strategic role: controlled resurfacing within a broader morphology-driven treatment plan.
Next · Detailed Protocol 1
02
Staged Chemical Strategy

Sushi Peel

A targeted chemical strategy used when controlled resurfacing and a staged tissue response are required within the treatment sequence.

Dominant Tissue Target Surface irregularity with planned controlled chemical remodeling
Strategic role: structured chemical resurfacing selected according to scar morphology and the intended depth of response.
Next · Detailed Protocol 2
03
Intensive Surface Remodeling

Chemodermabrasion

A more intensive resurfacing pathway considered when scar architecture requires a stronger intervention at the surface and superficial structural levels.

Dominant Tissue Target More pronounced surface irregularity and scar-edge architecture
Strategic role: intensified remodeling when a lighter superficial approach is unlikely to sufficiently address the visible scar pattern.
Next · Detailed Protocol 3
04
Multilevel Strategy

Myomodulation + Peels

A combined strategy reserved for selected complex cases in which deeper tissue dynamics coexist with surface scar pathology and therefore require actions at more than one anatomical level.

Dominant Tissue Target Combined deeper tissue behavior and surface scar expression
Strategic role: multilevel treatment in which each modality addresses a distinct anatomical component rather than duplicating the same action.
Next · Detailed Protocol 4
Selection Principle

The most intensive protocol is not automatically the most appropriate. Treatment intensity should follow scar architecture, tissue target, expected biological response and the patient's capacity for predictable recovery.

01
Detailed Treatment Pathway

Controlled Chemical Remodeling

A morphology-driven chemical protocol designed for selected superficial scar components while integrating deeper biological preparation and recovery whenever the scar pattern requires an additional tissue-remodeling component.
Best Clinical Fit

Selected superficial textural abnormalities and mixed scar patterns in which focal deeper defects coexist with a broader field of irregular surface relief.

Important Limitation

A predominantly surface-oriented chemical procedure cannot by itself correct significant fibrotic tethering or major subdermal architectural distortion. When a deeper biological component is required, α-lipoic acid (Lipoic Acid) is integrated into the treatment sequence, while true structural fixation may require a different therapeutic modality.

Visual Protocol Map

Protocol 1 at a Glance

Integrated view of pre-treatment preparation, controlled chemical remodeling, post-procedure recovery and deeper biological support.

Protocol 1 controlled chemical remodeling for acne scars showing pre-treatment, TCA-CROSS, TCA 18%, Peeling de Luxe Plus, post-procedure recovery and alpha-lipoic acid support
Protocol 1: morphology-driven chemical remodeling combines focal and field-directed treatment with structured preparation, recovery and deeper biological support according to the tissue target.
1
Preparation

Pre-Treatment · 7–10 Days

Aseptiskin · 2× Daily

Used during skin preparation to support cutaneous hygiene, microbiome control and normalization of the treatment field before chemical intervention.

PrePeel · 1× Daily

Used for controlled surface conditioning before the procedure, helping to establish a more homogeneous epidermal treatment field.

α-Lipoic Acid (Lipoic Acid) · Metabolic Preparation

Integrated during the preparatory phase whenever deeper tissue conditioning and metabolic support are required. Its role is to accompany the deeper biological component of the treatment strategy before procedural remodeling.

When Depth Matters

If the clinical objective extends beyond simple surface conditioning, α-lipoic acid (Lipoic Acid) becomes an integral component of the preparatory sequence rather than an optional adjunct.

Clinical Reassessment

Confirm that active inflammation has been adequately controlled, reassess scar morphology and determine whether the planned procedure should remain predominantly superficial or include a deeper tissue-remodeling strategy.

2
Procedural Treatment

Procedure Day

Focal TCA-CROSS

Reserved strictly for true, appropriately selected ice-pick defects rather than applied indiscriminately to every depressed acne scar.

Optional Controlled Full-Face TCA 18%

May be incorporated when a broader superficial remodeling action is clinically justified by the surrounding scar topography and skin condition.

Peeling de Luxe Plus

Applied immediately after the procedural chemical phase according to the established protocol, with the objective of harmonizing the treatment field and the post-application response.

Multilevel Logic

The procedural chemical action addresses the selected surface and focal scar architecture, while the metabolic component established with α-lipoic acid (Lipoic Acid) accompanies the deeper biological remodeling pathway.

3
Recovery

Post-Procedure · Days 1–7

Stretchpeel · Morning

Incorporated into the post-procedure strategy to support the treated surface during the early recovery phase and accompany controlled epidermal restoration.

Les Félins · 2–4× Daily

Used for intensive hydration and barrier support during the early recovery and re-epithelialization period.

α-Lipoic Acid (Lipoic Acid) · Post-Procedure Metabolic Support

Integrated after the procedure as the deeper metabolic component of recovery, accompanying tissue remodeling beyond the superficial re-epithelialization phase and supporting biological consolidation of the treatment response.

Deeper Recovery

Once the immediate surface recovery has begun, α-lipoic acid (Lipoic Acid) continues the metabolic component of the protocol whenever deeper remodeling remains part of the therapeutic objective.

Observe Before Escalating

Allow both superficial healing and the deeper biological response to evolve before deciding whether another chemical session or a different therapeutic modality is required.

Protocol Principle

Focal defects, surface irregularity and deeper biological remodeling represent different therapeutic targets. Treatment intensity and product sequencing should therefore be distributed according to scar morphology, tissue depth and the biological objective established before the procedure.

Depth Integration

Surface Treatment and Deeper Biological Remodeling

The procedural chemical phase primarily addresses selected scar surface and superficial architecture. Whenever the therapeutic objective extends into deeper tissue biology, α-lipoic acid (Lipoic Acid) is integrated both before and after the procedure as part of the metabolic preparation and consolidation sequence.

The protocol therefore follows a multilevel logic rather than treating the entire scar as a single anatomical problem.

Surface Preparation Controlled Chemical Remodeling Barrier Recovery Deeper Metabolic Consolidation
02
Detailed Treatment Pathway

Sushi Peel

Er:YAG + Graduated TCA Photodetersion
A combined resurfacing and graduated chemical protocol in which superficial Er:YAG relief leveling precedes zone-specific TCA application. The objective is to homogenize the treatment field before escalating chemical intensity according to scar architecture.
Core Doctrine

Relief is homogenized first. Chemical intensity is then graduated according to the scar zone rather than uniformly applied across the entire treatment field.

Best Clinical Fit

Irregular acne scar fields in which differences in relief, lesion depth and surrounding skin architecture create marked contrast between scars and adjacent tissue.

Strategic Objective

Reduce relief heterogeneity first, create a more uniform treatment substrate, then distribute TCA concentration according to lesional, peri-lesional and transition zones.

Visual Protocol Map

Protocol 2 at a Glance

Er:YAG relief leveling followed by graduated TCA photodetersion, immediate Peeling de Luxe Plus application, structured recovery and metabolic consolidation.

Sushi Peel acne scar protocol combining superficial Er:YAG relief leveling with graduated TCA 18 percent, 15 percent and 12 percent photodetersion, Peeling de Luxe Plus, recovery and alpha-lipoic acid support
Protocol 2: superficial Er:YAG first homogenizes scar relief; graduated TCA is then distributed according to lesional, peri-lesional and transition zones.
1
Preparation

Pre-Treatment · 7 Days

Aseptiskin · 2× Daily

Used to support cutaneous hygiene, microbiome control and normalization of the treatment field before resurfacing.

PrePeel · 1× Daily

Provides controlled surface conditioning and contributes to a more homogeneous epidermal preparation before the procedure.

α-Lipoic Acid (Lipoic Acid)

Integrated during preparation when deeper tissue conditioning and metabolic support are part of the treatment objective.

Depth Preparation

When the planned response extends beyond simple surface conditioning, α-lipoic acid (Lipoic Acid) becomes part of the preparatory sequence.

Clinical Reassessment

Confirm control of inflammation and reassess scar morphology, relief heterogeneity and treatment depth before proceeding.

2
Procedure

Er:YAG + Graduated TCA

Superficial Er:YAG Full-Face Pass

A superficial Er:YAG pass is performed first to level surface relief and reduce the contrast between depressed scars and surrounding skin.

Graduated TCA Photodetersion

TCA concentration is distributed according to the anatomical relationship between the scar and surrounding tissue.

TCA 18% Lesional zones
TCA 15% Peri-lesional zones
TCA 12% Transition zones
Peeling de Luxe Plus

Applied immediately after controlled frosting as the final procedural step in the treatment sequence.

From the Second Session Onward

Controlled TCA frosting on crusts is therapeutically intentional and should not be interpreted as an accidental or secondary event.

3
Recovery

Post-Procedure · Days 1–7

Stretchpeel · Morning

Supports the treated surface during early recovery and accompanies controlled epidermal restoration and photoprotection.

Les Félins · 3–5× Daily

Provides intensive hydration and barrier support during the early post-procedure and re-epithelialization period.

α-Lipoic Acid (Lipoic Acid)

Maintains the metabolic component between sessions, supporting mitochondrial activity and deeper dermal remodeling during biological consolidation.

Metabolic Consolidation

Structured redox support is maintained between sessions whenever deeper biological remodeling remains part of the therapeutic goal.

Reassess Before Repeating

Evaluate tolerance, healing and scar response before progressing to the next weekly session.

Frequency 1 session per week
Maximum 3 sessions total
Biological Limit No extension beyond tissue tolerance
Why This Strategy Differs

Why Sushi Peel May Be More Rational Than Isolated CROSS

Immediate homogenization of scar relief
Reduction of scar / healthy-skin contrast
Creation of a more uniform chemical absorption substrate
Controlled distribution of treatment intensity across the field
Protocol Principle

Sushi Peel does not begin by increasing chemical aggression. It begins by reducing relief heterogeneity with superficial Er:YAG, then graduates TCA concentration according to the anatomical zone. The biological response is subsequently consolidated through structured recovery and metabolic support.

03
Detailed Treatment Pathway

Chemodermabrasion

Mechanical + Chemical Leveling
Chemodermabrasion directly addresses scar topography by combining controlled mechanical leveling with adapted chemical modulation. Its primary objective is to reduce surface irregularity and create a more uniform remodeling base before further biological consolidation.
Core Doctrine

Surface equalization comes first. Chemodermabrasion does not begin by escalating treatment depth; it first reduces topographic irregularity mechanically, then adapts chemical action to the remodeled surface.

Best Clinical Fit

Complex post-acne topography with pronounced surface irregularity, scar-edge discontinuity and relief heterogeneity where mechanical leveling can improve the substrate before chemical remodeling.

Strategic Objective

Reduce topographic contrast first, create a more homogeneous surface architecture, then apply chemical modulation according to the remaining scar pattern and tissue response.

Visual Protocol Map

Protocol 3 at a Glance

Mechanical relief leveling followed by adapted chemical modulation, Peeling de Luxe Plus, structured re-epithelialization and metabolic consolidation.

Protocol 3 chemodermabrasion for acne scars combining controlled mechanical dermabrasion, adapted TCA chemical modulation, Peeling de Luxe Plus and alpha-lipoic acid support
Protocol 3: controlled mechanical leveling reduces scar topographic irregularity before chemical modulation is adapted to the newly homogenized surface.
1
Preparation

Pre-Treatment · 7–10 Days

Aseptiskin · 2× Daily

Supports cutaneous hygiene, microbiome control and normalization of the treatment field before mechanical and chemical intervention.

PrePeel · 1× Daily

Provides controlled surface conditioning and contributes to a more homogeneous epidermal preparation before treatment.

α-Lipoic Acid (Lipoic Acid)

Integrated during preparation when deeper tissue conditioning and metabolic support are required as part of the planned remodeling response.

Preparation Beyond the Surface

When the therapeutic objective includes deeper remodeling, α-lipoic acid (Lipoic Acid) accompanies the preparatory phase rather than assigning penetration-related objectives to surface conditioning alone.

Clinical Reassessment

Reassess active inflammation, scar topography, skin condition, tissue depth and the extent of mechanical leveling required.

2
Procedure

Mechanical + Chemical Leveling

Controlled Mechanical Dermabrasion

Irregular scar zones are mechanically leveled in a controlled manner to reduce abrupt topographic transitions and improve surface uniformity.

Adapted Chemical Modulation

TCA is subsequently adapted to the residual topography and the biological response required from the remodeled treatment field.

Peeling de Luxe Plus

Applied after the procedural phase to harmonize the treatment response and accompany the chemically modulated surface.

Essential Procedural Principle

The objective is surface equalization first — not depth escalation. Treatment depth is not increased simply because scar topography is severe.

3
Recovery

Post-Procedure Support

Stretchpeel · Morning

Supports the recovering surface during re-epithelialization and provides structured photoprotection during early healing.

Les Félins · 3–5× Daily

Provides intensive hydration and barrier support throughout the re-epithelialization period.

α-Lipoic Acid (Lipoic Acid)

Structured redox modulation is maintained during consolidation, supporting mitochondrial activity and deeper dermal reorganization after surface equalization.

Metabolic Consolidation

The procedural correction of surface topography is followed by biological consolidation whenever deeper remodeling remains part of the therapeutic objective.

Delayed Reassessment

The remodeled surface should be allowed to mature before deciding whether additional resurfacing or another modality is required.

Primary Session Usually one principal chemodermabrasion session
Re-Evaluation Clinical reassessment at 6–8 weeks
Consolidation Metabolic peels thereafter every 2–4 weeks
Clinical Context

Why Is Chemodermabrasion Underused Today?

01 Medico-legal caution
02 Loss of technical training culture
03 Shift toward device-driven plug-and-play solutions

Scientifically, however, chemodermabrasion remains a coherent strategy for complex post-acne topography when mechanical leveling, chemical modulation, recovery and metabolic consolidation are integrated within a structured treatment framework.

Protocol Principle

Chemodermabrasion treats topography before attempting greater depth. Mechanical leveling reduces abrupt surface irregularity, chemical modulation acts on the newly organized treatment field, and subsequent recovery and metabolic support consolidate the remodeling response.

04
Detailed Treatment Pathway

Myomodulation + Peels

Multilevel Tissue + Surface Remodeling Strategy
A multilevel protocol reserved for selected complex acne-scar patterns in which deeper tissue behavior coexists with surface irregularity. Myomodulation and chemical peeling are used for different anatomical objectives rather than as redundant procedures.
Core Doctrine

Treat each anatomical level with the modality designed for that level. Deeper tissue behavior is addressed first when clinically dominant; surface irregularity is then remodeled with the appropriate chemical strategy.

Best Clinical Fit

Selected mixed acne-scar patterns in which altered deeper tissue mechanics or structural behavior coexist with visible epidermal and dermal surface irregularity.

Strategic Objective

Separate deeper and superficial therapeutic targets, assign a specific modality to each one, and sequence the interventions so that tissue mechanics and surface remodeling work synergistically.

Visual Protocol Map

Protocol 4 at a Glance

Deeper tissue modulation combined with morphology-driven chemical resurfacing, structured recovery and metabolic consolidation.

Protocol 4 Myomodulation and peels for advanced acne scars showing deeper tissue modulation, chemical resurfacing, post-procedure recovery and alpha-lipoic acid support
Protocol 4: deeper tissue dynamics and surface scar expression are treated as distinct but coordinated anatomical targets within the same strategy.
Level 1

Deeper Tissue Dynamics

Identify deeper mechanical or structural behavior contributing to distortion of the scar field.

Level 2

Dermal Architecture

Evaluate dermal loss, scar-edge architecture and the need for biological remodeling within the intermediate tissue level.

Level 3

Surface Expression

Address texture, superficial irregularity and visible topographic contrast with an appropriate chemical protocol.

1
Preparation

Pre-Treatment

Aseptiskin · 2× Daily

Supports cutaneous hygiene and normalization of the treatment field before the surface component of the protocol.

PrePeel · 1× Daily

Provides controlled surface conditioning in preparation for the subsequent chemical treatment phase.

α-Lipoic Acid (Lipoic Acid)

Integrated when deeper tissue conditioning and metabolic support are part of the planned multilevel remodeling strategy.

Deep Component

Because this protocol explicitly includes a deeper biological objective, α-lipoic acid (Lipoic Acid) belongs within the preparatory sequence rather than being treated as a secondary adjunct.

Multilevel Reassessment

Separate the deeper tissue target from the dermal and surface components before deciding the treatment sequence.

2
Procedure

Myomodulation + Surface Remodeling

Myomodulation

Used in selected cases to address the deeper tissue component contributing to abnormal tissue mechanics and distortion of the scar field.

Reassess the Surface After Deeper Correction

Once the deeper component has been addressed, the remaining surface irregularity is reassessed rather than automatically treated with a predetermined peel intensity.

Morphology-Driven Chemical Peel

The chemical component is selected according to the residual surface architecture, scar morphology and required degree of controlled resurfacing.

Distinct Anatomical Roles

Myomodulation addresses the deeper tissue component; the peel addresses surface and selected dermal scar expression. The two modalities should complement rather than duplicate each other.

3
Recovery

Post-Procedure + Consolidation

Stretchpeel · Morning

Supports the chemically treated surface during early recovery and accompanies structured photoprotection.

Les Félins · 3–5× Daily

Provides hydration and barrier support during re-epithelialization after the surface component of treatment.

α-Lipoic Acid (Lipoic Acid)

Maintains the deeper metabolic component during consolidation, supporting tissue reorganization after the combined treatment sequence.

Multilevel Consolidation

Recovery should be assessed at both the surface and deeper tissue levels before additional intervention is planned.

Reassess Before Additional Treatment

Allow the combined tissue response to evolve before deciding whether further peeling, deeper treatment or observation is the most appropriate next step.

Diagnose the Deep Component Modulate Deeper Tissue Reassess Surface Architecture Select the Appropriate Peel
Why Combine Modalities?

One Scar Field May Contain Several Anatomical Problems

Deeper tissue mechanics can be addressed independently from surface irregularity
Surface peeling can be adapted after deeper correction rather than predetermined in advance
Each modality has a defined anatomical purpose within the sequence
Multilevel treatment avoids expecting a single technique to solve every component of complex acne scarring
Protocol Principle

Myomodulation + Peels is not a simple combination of procedures. It is a multilevel strategy in which deeper tissue behavior and surface scar expression are diagnosed separately, treated with different actions and then reassessed as a coordinated biological response.

Clinical Product Ecosystem

Product Sequencing

Products are not interchangeable accessories. Each is assigned to a specific phase of treatment according to the biological objective: preparation, procedural remodeling, barrier recovery, deeper metabolic support or Myomodulation.
Sequencing Principle

The correct question is not “Which products are used for acne scars?” but “Which product belongs at this stage, for this tissue target, within this specific protocol?”

01 · Prepare Normalize and condition the treatment field
02 · Treat Perform morphology-driven procedural remodeling
03 · Recover Restore barrier function and protect the treated surface
04 · Consolidate Support deeper biological and metabolic remodeling
Aseptiskin skin preparation product
Pre-Treatment

Aseptiskin

Used during the preparatory phase to support cutaneous hygiene, microbiome control and normalization of the treatment field before procedural intervention.

Primary Role Treatment-field normalization
PrePeel skin conditioning product
Pre-Treatment

PrePeel

Provides controlled surface conditioning before treatment and helps establish a more homogeneous epidermal substrate for the planned procedural phase.

Primary Role Surface preparation and conditioning
Lipoic Acid product used for metabolic support
Deep / Metabolic Support

α-Lipoic Acid (Lipoic Acid)

Integrated whenever the protocol extends beyond superficial conditioning and includes deeper tissue preparation, redox support or biological consolidation between procedural sessions.

Primary Role Deeper metabolic preparation and consolidation
Licensed magistral product used for Myomodulation
Myomodulation

Licensed Magistral Myomodulation Product

Dedicated magistral formulation used within the Myomodulation protocol when deeper dynamic tissue reshaping is required before subsequent surface refinement with chemical peeling.

Primary Role Dynamic tissue reshaping and skin-stretching effect
Peeling de Luxe Plus post-procedure product
Procedural Completion

Peeling de Luxe Plus

Used immediately after selected procedural chemical phases to harmonize the treatment field and accompany the transition from active treatment to controlled recovery.

Primary Role Post-procedural reaction harmonization
Stretchpeel product used during post-procedure recovery
Post-Procedure

Stretchpeel

Incorporated during the early post-procedure phase to accompany epidermal recovery and structured photoprotection of the treated surface.

Primary Role Surface recovery and photoprotection
Les Félins intensive hydration product
Barrier Recovery

Les Félins

Provides intensive hydration and barrier support during the re-epithelialization period following chemical resurfacing or chemodermabrasion.

Primary Role Hydration and barrier restoration
Protocol Integration

How the Product Sequence Changes by Protocol

Protocol 1

Aseptiskin → PrePeel → α-lipoic acid (Lipoic Acid) when deeper support is required → controlled chemical treatment → Peeling de Luxe Plus → Stretchpeel + Les Félins → metabolic consolidation.

Protocol 2 · Sushi Peel

Aseptiskin → PrePeel → α-lipoic acid (Lipoic Acid) → Er:YAG relief leveling → graduated TCA → Peeling de Luxe Plus → Stretchpeel + Les Félins → metabolic support between sessions.

Protocol 3 · Chemodermabrasion

Aseptiskin → PrePeel → α-lipoic acid (Lipoic Acid) → mechanical leveling → adapted chemical modulation → Peeling de Luxe Plus → Stretchpeel + Les Félins → metabolic consolidation.

Protocol 4 · Myomodulation + Peels

Aseptiskin + PrePeel for surface preparation → α-lipoic acid (Lipoic Acid) for deeper metabolic preparation → licensed magistral Myomodulation product → reassessment → morphology-driven peel → recovery and consolidation.

Licensed magistral Myomodulation formulation
Protocol-Specific Product

Myomodulation Uses Its Own Licensed Magistral Formulation

The deeper Myomodulation component should not be represented as a generic injectable procedure. It uses its dedicated licensed magistral product as part of the dynamic tissue-reshaping strategy. The objective is the characteristic skin-stretching and smoothing effect before residual surface irregularity is reassessed and, when indicated, refined with the appropriate peel.

Clinical Rule

Product sequencing follows anatomy and biological timing. Preparation, procedural treatment, surface recovery and deeper consolidation should not be collapsed into a single step, and the Myomodulation magistral formulation has a distinct role from products used for chemical peeling.

Clinical Decision Board

Decision Summary

Protocol selection should follow the dominant anatomical problem. The objective is not to choose the most aggressive treatment, but to select the pathway whose mechanism best matches the scar component that currently limits the clinical result while preserving the biological integrity of the skin.
Fast Decision Rule

Identify the dominant problem first: superficial irregularity, heterogeneous scar relief, complex topography or deeper tissue distortion. Then select the protocol designed for that specific anatomical target and integrate protection according to the biological vulnerability of the treatment field.

01
Controlled Chemical Remodeling

Protocol 1

Choose When

The dominant problem is selected superficial scar expression, textural irregularity or focal chemical targets without major global topographic distortion.

Main Strategy

Controlled chemical treatment distributed according to scar morphology, with α-lipoic acid (Lipoic Acid) integrated whenever deeper metabolic support is required.

Do Not Expect

Surface-oriented chemical treatment alone to correct major tethering or predominantly deeper structural distortion.

02
Sushi Peel

Protocol 2

Choose When

Scar relief is heterogeneous and the contrast between lesional, peri-lesional and surrounding skin makes uniform chemical application biologically less rational.

Main Strategy

Superficial Er:YAG relief homogenization followed by graduated TCA photodetersion: 18% lesional, 15% peri-lesional and 12% transition zones.

Key Principle

Homogenize the relief first; graduate chemical intensity second.

03
Chemodermabrasion

Protocol 3

Choose When

Complex post-acne topography, scar-edge discontinuity and pronounced surface irregularity require direct mechanical equalization before chemical modulation.

Main Strategy

Controlled mechanical dermabrasion followed by TCA adapted to the residual topography and subsequent biological consolidation.

Key Principle

Surface equalization first — not automatic depth escalation.

04
Myomodulation + Peels

Protocol 4

Choose When

Deeper tissue distortion, folds or altered tissue mechanics coexist with residual scar-surface irregularity.

Main Strategy

Myomodulation first produces dynamic tissue reshaping and a skin-stretching effect; residual surface abnormalities are then reassessed and treated with the appropriate peel.

Key Principle

Smooth the deeper tissue field first, then refine the remaining surface irregularity.

Surface Protocol 1
Heterogeneous Relief Protocol 2
Complex Topography Protocol 3
Deeper Tissue + Surface Protocol 4
Dual-Layer Protection Kosmopeel
Kosmopeel protective peeling product for basal layer and superficial lipid layer preservation
Protective Reference Kosmopeel
Protective Reference

Kosmopeel — Dual-Layer Protection

Kosmopeel is the principal protective product when treatment planning requires preservation of both the basal layer and the superficial lipid layer. Its role is therefore not simply corrective, but protective: it supports the biological integrity of the skin while the scar-remodeling strategy is being selected, performed and consolidated.

Basal Layer Preservation of the deeper epidermal regenerative interface.
Superficial Lipid Layer Protection of the external lipid barrier and surface integrity.
Multimodal Decision Logic

A Patient May Move From One Protocol Logic to Another

Reassess Morphology Identify the New Dominant Target Select the Next Appropriate Modality Preserve + Consolidate
Final Decision Principle

The most aggressive protocol is not automatically the best protocol. The optimal strategy is the one that corrects the dominant anatomical problem with the least unnecessary tissue aggression, preserves the biological integrity of the skin, and allows reassessment before the next therapeutic decision.

When protection of both the basal layer and the superficial lipid layer is a priority, Kosmopeel should be considered the principal protective reference within the treatment strategy.

Documented Clinical Case

Immediate Surface Response in Post-Acne Atrophic Scarring

One 30 Min Peel Off Session · Immediate Post-Treatment Evaluation

This case documents the immediate epidermal response observed in a patient presenting with established post-acne atrophic scars, enlarged pores and irregular surface texture. The photographs were obtained before treatment and immediately after one 30 Min Peel Off session.

One Session 30 Min Peel Off Immediate Result

Left Facial Side

Before Immediately After Left facial side before and immediately after one 30 Min Peel Off session in a patient with post-acne atrophic scars
Immediate observation: improved surface luminosity and more homogeneous light reflection, with a modest reduction in the visual prominence of superficial textural irregularities.

Right Facial Side

Before Immediately After Right facial side before and immediately after one 30 Min Peel Off session in a patient with post-acne atrophic scars
Immediate observation: smoother optical surface quality and improved overall tone homogeneity. Established atrophic scars remain visible and require a structured progressive treatment strategy.
Visible Surface Renewal More homogeneous reflection of light across the treated skin.
Improved Luminosity A fresher immediate appearance without aggressive tissue destruction.
Scars Remain Structural Established atrophic depressions require progressive protocol-based management.

Clinical reality: the immediate improvement primarily concerns epidermal smoothness, luminosity and the optical visibility of superficial irregularities. A single superficial session must not be interpreted as definitive correction of established atrophic acne scars.

Clinical documentation: treatment performed and photographs provided courtesy of Dr George Titovets, London, United Kingdom. Individual responses may vary.

Clinical Red Flags

What Not To Do in Complex Acne Scars

Increasing procedural intensity does not automatically improve structural remodeling. Complex acne scars require anatomical discrimination, biological timing and a coherent sequence in which each intervention has a defined purpose.
Fundamental Error

Do not confuse greater aggression with greater precision. When morphology, topography, tissue depth and recovery biology are ignored, escalation can increase tissue injury without correcting the mechanism responsible for the visible scar.

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Error 01

Repeating the Same Aggression

Repeatedly increasing TCA concentration, laser depth or procedural intensity without interval structural remodeling may perpetuate scar-to-skin contrast rather than progressively reduce it.

Instead: reassess the dominant anatomical target before escalating treatment.
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Error 02

Ignoring Topography

Treating depth while ignoring surface relief can leave the visible transition between scarred and surrounding skin unresolved. Topographic contrast itself may remain a major component of the clinical defect.

Instead: homogenize or remodel the relief when topography is the dominant problem.
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Error 03

Overusing Occlusive Recovery Products

Excessive occlusion may increase local heat and moisture retention without actively contributing to the structural remodeling objective. Post-procedure care should support recovery rather than simply cover the treated surface.

Instead: use recovery products according to barrier status and the biological phase of healing.
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Error 04

Extending Sessions Beyond Biological Tolerance

More sessions do not automatically produce better remodeling. Repeated intervention without sufficient biological consolidation can substitute procedural repetition for genuine tissue strategy.

Instead: after a structured treatment series, reassess and shift toward consolidation when the tissue response requires it.
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Error 05

Treating Every Scar With One Tool

Ice-pick, boxcar, rolling and mixed scars do not represent the same anatomical problem. Surface irregularity, dermal architecture, fibrosis and deeper tissue distortion may coexist within one patient.

Instead: decompose the scar field into its clinically relevant components and assign each modality a defined target.
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Error 06

Ignoring Deeper Metabolic Support

When the therapeutic objective includes penetration, deeper tissue preparation or deeper biological remodeling, a purely superficial preparation strategy is incomplete.

Instead: integrate α-lipoic acid (Lipoic Acid) when the protocol requires deeper metabolic preparation or consolidation.
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Error 07

Neglecting Protective Architecture

Scar correction should not be planned as if preservation of normal skin architecture were secondary. The basal layer and the superficial lipid layer remain critical protective interfaces throughout the treatment strategy.

Instead: integrate Kosmopeel when dual-layer protection of the basal and superficial lipid layers is a clinical priority.
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Error 08

Using Myomodulation as Another Surface Treatment

Myomodulation should not be conceptually reduced to another resurfacing technique. Its role is different: selected deeper tissue mechanics are dynamically reshaped to produce a skin-stretching and smoothing effect before residual surface pathology is reassessed.

Instead: reshape the deeper tissue field first when indicated, then determine what surface correction still remains necessary.
Replace Escalation With Strategy

When Progress Slows, Reassess — Do Not Automatically Intensify

Reclassify Has the dominant morphology changed?
Reassess Depth Is the remaining defect superficial or deeper?
Change the Action Does another modality now better match the target?
Consolidate Does the tissue need recovery rather than another procedure?
Protection Is Part of Treatment

Preserving healthy tissue is not opposed to effective scar remodeling. It is part of it. Treatment intensity, metabolic support, barrier recovery and protection of the basal and superficial lipid layers should be integrated into the same biological sequence.

Core Reminder

Complex acne scars do not respond to intensity alone. They respond to structured biological sequencing.

When the hierarchy of anatomical and biological signals is respected, aggression becomes precision.
Biological Recovery Strategy

Principles of Post-Procedure Recovery

After resurfacing, chemical remodeling, chemodermabrasion or multimodal scar treatment, recovery must be managed according to biological function. Comfort, barrier support and hydration are useful, but they are not equivalent to active dermal remodeling or metabolic consolidation.
Essential Distinction

Passive recovery supports comfort and barrier function. Active recovery supports the biological remodeling process. Both may be required — but they should never be confused.

01
Passive Support

Occlusive Recovery

Occlusive barriers can reduce transepidermal water loss (TEWL) and improve short-term comfort. However, excessive occlusion may increase local heat and moisture retention, promote maceration and does not itself provide an active signal for dermal restructuring.

Correct Role Temporary comfort and barrier support when clinically required.
02
Surface Recovery

Hydration + Barrier Restoration

Emollients and superficial hydration are important for dryness, tightness and epidermal tolerance. Their value is substantial during recovery, but surface hydration should not be interpreted as deeper structural remodeling.

Correct Role Restore comfort, hydration and surface barrier integrity.
03
Active Consolidation

Metabolic Support

Complex acne scars benefit from structured metabolic consolidation between interventions. When deeper biological support is required, α-lipoic acid (Lipoic Acid) is integrated to support redox balance, metabolic activity and interval-based tissue reorganization.

Correct Role Support the biological remodeling phase between procedures.
Structured Recovery Sequence

Recovery Should Follow Biological Timing

Phase 1 · Protect

Control immediate surface vulnerability and protect the treated tissue without unnecessary occlusion.

Phase 2 · Restore

Support hydration, barrier recovery and progressive re-epithelialization.

Phase 3 · Consolidate

Introduce active metabolic support as the tissue enters the remodeling interval.

Phase 4 · Reassess

Determine whether the next step should be another intervention, a different modality or additional recovery time.

Recovery Product Roles

Different Products — Different Biological Functions

Stretchpeel

Used during surface recovery, particularly in the morning, with a role in photoprotection and controlled post-procedure surface management.

Les Félins

Provides repeated hydration and barrier support during re-epithelialization, dryness and post-procedure surface recovery.

α-Lipoic Acid (Lipoic Acid)

Used for deeper metabolic consolidation when the objective extends beyond surface comfort toward interval-based biological remodeling.

Kosmopeel

Protective reference when preservation of both the basal layer and the superficial lipid layer is a priority within the recovery strategy.

Dual-Layer Protection

Preserve the Basal Layer and the Superficial Lipid Layer

Recovery should not focus exclusively on visible surface healing. Protection of the basal layer and of the superficial lipid layer is also part of preserving skin integrity. When this dual-layer protection is a clinical priority, Kosmopeel occupies a specific protective role within the post-procedure strategy.

Active Metabolic Consolidation

Once immediate surface recovery is controlled, the therapeutic objective should not remain limited to hydration or occlusion. In complex acne scars, α-lipoic acid (Lipoic Acid) can be integrated during the interval phase when deeper metabolic support, redox modulation and progressive tissue reorganization are required.

Practical Takeaway

Use comfort measures when needed — but do not allow passive recovery to replace the structured remodeling phase.

Protect → Restore → Consolidate → Reassess. Recovery is not an interruption of treatment; it is one of its biological phases.
Clinical Philosophy

Treat the Anatomy, Not the Label

The management of complex acne scars becomes more rational when the clinician stops asking which single treatment is “best” and instead identifies which anatomical component currently limits the result.

Correct the dominant tissue problem.
Respect biological timing.
Reassess before escalating.

Surface irregularity, dermal architectural loss, fibrosis, altered tissue mechanics and recovery biology do not respond to the same therapeutic action. The treatment sequence should therefore be constructed from anatomy outward — not from a preferred device, product or technique inward.
Principle 01

Morphology Comes First

The visible scar is the clinical expression of an underlying structural problem. Classification precedes treatment selection.

Principle 02

Every Modality Needs a Target

A procedure should be used because its mechanism corresponds to a defined tissue objective, not because it is fashionable or technically available.

Principle 03

Sequence Matters

Surface correction, deeper tissue reshaping, metabolic support and recovery should occur in an order that respects the biology of the tissue.

Principle 04

Reassessment Prevents Overtreatment

The dominant defect can change after each intervention. The next treatment should respond to the new anatomy, not simply repeat the previous procedure.

Final Clinical Doctrine

The goal is not to deliver the greatest possible aggression. The goal is to deliver the right biological action, at the right anatomical level, at the right moment.

In complex acne scars, precision is created by the hierarchy of decisions: diagnose the architecture, define the objective, select the modality, respect recovery, then reassess before the next step. When deeper tissue mechanics require correction, Myomodulation can reshape and smooth the tissue field before residual surface irregularity is refined with chemical treatment.
Morphology → Objective → Modality → Sequence → Recovery → Reassessment
Clinical FAQ · Advanced Acne Scars

Frequently Asked Questions

Key practical questions arising from a morphology-driven, multimodal approach to complex acne scar treatment.
01
Is there one best treatment for acne scars?
No. Acne scars represent different combinations of surface irregularity, dermal architectural loss, fibrosis, tethering and deeper tissue distortion. The appropriate treatment depends on the dominant anatomical problem, not on a single universally preferred technique.
02
Can different acne scar protocols be combined?
Yes, when each modality has a defined anatomical role and the sequence is biologically coherent. Combination should not mean accumulating procedures. It means assigning each intervention to a specific tissue target and allowing adequate recovery and reassessment between steps.
03
Why is scar morphology assessed before selecting a treatment?
Because similar-looking scars may arise from different structural mechanisms. Ice-pick, boxcar, rolling and mixed scars may involve different depths, scar walls, fibrosis and tissue mobility. Morphology determines the target, and the target should determine the treatment.
04
What is the purpose of the Sushi Peel protocol?
Sushi Peel first aims to homogenize scar relief with a superficial Er:YAG pass, then applies graduated TCA according to the clinical topography. The strategy is to reduce relief contrast before escalating focal chemical intensity, rather than treating isolated defects without first creating a more uniform surface.
05
When is chemodermabrasion considered?
Chemodermabrasion is considered when complex post-acne topography requires direct mechanical leveling combined with controlled chemical modulation. Its principle is surface equalization first — not automatic depth escalation.
06
When should Myomodulation be considered?
Myomodulation is considered in selected complex cases where deeper tissue mechanics, folds or contracted irregularities contribute to the visible scar field. Its role is to create a dynamic skin-stretching and smoothing effect, comparable conceptually to ironing a wrinkled fabric, before the remaining surface irregularity is reassessed and refined with chemical treatment.
07
What is the role of α-lipoic acid (Lipoic Acid)?
α-lipoic acid (Lipoic Acid) is integrated when the protocol requires deeper metabolic preparation or interval-based metabolic consolidation. It is therefore distinct from simple surface hydration or barrier support and is used when the therapeutic objective extends toward deeper biological remodeling.
08
Why is Kosmopeel included in the treatment strategy?
Within this treatment framework, Kosmopeel is used as a protective reference when preservation of both the basal layer and superficial lipid layer is a priority. Its role is therefore associated with maintaining skin integrity during the overall remodeling strategy.
09
Why is recovery considered part of treatment rather than aftercare?
Because healing and interval remodeling influence the next clinical decision. Recovery includes barrier restoration, hydration, photoprotection, metabolic consolidation and reassessment. The tissue response after one intervention determines whether the next step should be repeated, modified, delayed or replaced by a different modality.
10
Does greater treatment intensity produce better scar correction?
Not necessarily. Increasing TCA concentration, laser depth or the number of interventions without reassessing the tissue target can increase aggression without solving the dominant anatomical problem. The objective is precision rather than maximal intensity.
Final Clinical Principle

Complex acne scar treatment should remain adaptive. Morphology defines the initial strategy, biological response defines the next decision, and reassessment prevents unnecessary escalation.

Advanced Acne Scar Strategy

From Scar Analysis to Precision Treatment

Complex acne scars should not be approached with a single technique or a fixed procedural recipe. Their treatment requires anatomical analysis, morphology-driven modality selection, biological sequencing and reassessment after each therapeutic phase.
Clinical Doctrine

Treat the dominant tissue problem first. Preserve healthy skin architecture. Respect recovery biology. Then reassess what still requires correction.

Diagnose Identify morphology, depth, fibrosis and tissue mechanics.
Sequence Match each intervention to a defined anatomical objective.
Reassess Let biological response determine the next clinical decision.
Morphology → Objective → Modality → Sequence → Recovery → Reassessment

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