Scar & Stretch Mark Treatment

Scar & Stretch Mark Treatment

About the course

The course prepares you to work consciously with scars and stretch marks, based on skin biology, the phases of healing, collagen remodelling and current methods used in skin therapy, aesthetic physiotherapy and aesthetic medicine.

You will learn to recognise the type of scar or stretch mark, assess the remodelling phase and choose manual, device-based and skincare techniques that support regeneration without overloading the tissue.

The key message of the course: not every scar needs stimulating. Sometimes you first need to calm inflammation and improve elasticity, hydration and tissue glide – and only then stimulate collagen.

Scientific basis

Skin healing goes through the phases of haemostasis, inflammation, proliferation and remodelling. Scar quality depends on controlling inflammation, angiogenesis, fibroblast activity, collagen synthesis and the subsequent remodelling of collagen fibres. Nutrition and the availability of protein, vitamin C, zinc, vitamin A and B vitamins matter for collagen synthesis, immunity and proper wound closure.

For hypertrophic scars and keloids, the best-documented approaches are early and minimally invasive – especially silicone gel or sheets – and, in more advanced cases, combination treatment such as laser therapy, medical injections, pressure therapy or specialist procedures.

For stretch marks, current reviews show that the most commonly used and promising methods are microneedling, microneedling RF and fractional lasers – although effectiveness depends on the type: fresh, red stretch marks usually respond better than old, white ones.

Course programme

Module 1. Skin structure and how scars form

• structure of the epidermis, dermis and subcutaneous tissue
• the role of fibroblasts, collagen, elastin and the extracellular matrix
• regeneration vs repair
• risk factors for abnormal scarring
• the effect of mechanical tension, inflammation and ischaemia on scar appearance

You will understand why a scar can be hard, painful, depressed, red, hypertrophic or restrict movement.

Module 2. Healing phases and what the skin needs

Inflammatory phase

Goal: protect the tissue, control inflammation, minimise swelling.

The skin needs:

• cleanliness and barrier protection
• hydration without maceration
• adequate protein
• vitamin C, zinc, vitamin A and energy
• no aggressive stimulation

Proliferative phase

Goal: support the formation of new vessels, granulation tissue and collagen.

The skin needs:

• protein and amino acids
• vitamin C for collagen synthesis
• zinc for cell division
• gentle tissue mobilisation
• UV protection

Remodelling phase

Goal: improve scar elasticity, colour, thickness and glide.

The skin needs:

• regular, controlled stimulation
• silicone for hypertrophic scars
• manual mobilisation
• sun protection
• gradual collagen remodelling

Module 3. Types of scars and assessment

You will learn to recognise:

• fresh scars
• mature scars
• atrophic scars
• hypertrophic scars
• keloids
• post-surgical scars
• acne scars
• burn scars
• caesarean section scars
• scars that restrict movement and tissue glide

Assessment covers:

• colour
• thickness
• mobility
• pain
• itching
• temperature
• skin tension
• adhesions
• effect on function

Module 4. Stretch marks – understanding the problem

• striae rubrae – fresh, red or purple stretch marks
• striae albae – old, white stretch marks
• loss of collagen and elastin fibres
• the effect of pregnancy, weight gain, hormones and rapid skin stretching
• realistic assessment of treatment results

Key point: a stretch mark is not a “tear in the epidermis” but a change in the structure of the dermis. That is why effective treatments must remodel the skin, not just exfoliate it.

Module 5. Manual scar therapy

Techniques:

• scar mobilisation
• layer-by-layer work
• gliding techniques
• fascial therapy
• working with tissue adherence
• anti-adhesion techniques
• scar massage
• elements of drainage for swelling

Used for:

• post-surgical scars
• caesarean section scars
• post-traumatic scars
• scars that limit mobility
• painful or pulling scars

Module 6. Silicone, pressure therapy and home care

• silicone sheets
• silicone gels
• pressure therapy for hypertrophic scars
• UV protection
• hydration and barrier repair
• skincare that supports skin elasticity

Silicone is especially important in preventing and treating hypertrophic scars and keloids, but it is only used on closed, healed skin.

Module 7. Technologies used in scar therapy

Microneedling

Works well for:

• atrophic scars
• acne scars
• stretch marks
• uneven skin texture

Mechanism:

• controlled micro-injury
• fibroblast stimulation
• collagen remodelling

Microneedling RF

Works well for:

• stretch marks
• lax skin
• atrophic scars
• uneven texture

Mechanism:

• microneedling + thermal energy
• collagen and elastin stimulation
• skin thickening

Fractional CO2 / Er:YAG laser

Works well for:

• acne scars
• atrophic scars
• old stretch marks
• uneven skin texture
• selected hypertrophic scars under specialist supervision

Fractional CO2 laser has proven use in scar remodelling, especially when the goal is to improve texture, thickness and elasticity.

Vascular laser / IPL

Works well for:

• red scars
• fresh striae rubrae
• post-inflammatory erythema
• excessive scar vascularity

PRP / PRF

Useful as support for:

• atrophic scars
• stretch marks
• skin regeneration after microneedling or laser

For atrophic scars, reviews show benefits from combining microneedling, lasers and PRP, especially for skin remodelling and improving texture.

Chemical peels

Work well for:

• post-inflammatory hyperpigmentation
• shallow irregularities
• skin with acne scars
• as part of combination therapy

They are not a primary treatment for deep scars or stretch marks, but can improve skin tone and surface.

Module 8. Combination therapies – what to combine

Fresh post-surgical scar

1. Protection, education, reducing swelling
2. Silicone once the wound has closed
3. Gentle mobilisation
4. Manual therapy + skincare + UV protection
5. Laser / microneedling only after assessment and adequate healing time

Hypertrophic scar

Most often combined:

• silicone
• pressure therapy, where possible
• manual therapy within safe limits
• vascular laser for redness
• fractional laser for hardness and texture
• medical treatment for active hypertrophy or keloid

Atrophic / acne scar

Most often combined:

• subcision for tethered/rolling scars – a medical procedure
• microneedling
• microneedling RF
• fractional laser
• PRP/PRF
• peels for skin tone

Fresh red stretch marks

Most often combined:

• vascular laser / IPL
• gentle microneedling
• ingredients that support the barrier and regeneration
• UV protection

Old white stretch marks

Most often combined:

• microneedling RF
• microneedling
• fractional laser
• PRP/PRF
• skincare that improves elasticity

Results for stretch marks usually mean improved texture, colour and firmness – not complete removal.

Module 9. Active ingredients that support skin regeneration

• vitamin C – collagen synthesis, antioxidant
• retinoids – remodelling of the epidermis and dermis, not on fresh wounds
• peptides – support for repair signals
• ceramides and lipids – barrier repair
• hyaluronic acid – hydration
• panthenol, allantoin, beta-glucan – soothing
• niacinamide – barrier and pigmentation
• SPF – preventing pigmentation and scar worsening

Module 10. Contraindications and red flags

You must be able to recognise situations that require medical consultation:

• open wound
• exudate
• infection
• increasing redness and warmth
• throbbing pain
• suspected keloid
• impaired healing
• uncontrolled diabetes
• immunosuppressive treatment
• recent radiotherapy
• pregnancy for selected procedures
• tendency to keloids

Module 11. Practical protocols

Ready-to-use protocols:

• fresh scar protocol
• caesarean section scar protocol
• post-surgical body scar protocol
• acne scar protocol
• hypertrophic scar protocol
• red stretch mark protocol
• white stretch mark protocol
• combined clinic + home therapy protocol

Module 12. Course outcomes

After the course you will:

• recognise types of scars and stretch marks
• understand the healing phases and what the skin needs
• match therapy to the stage of regeneration
• know when to stimulate and when to calm the tissue
• combine manual therapy, skincare and technology
• create safe in-clinic protocols
• understand the limits of therapy and when to refer for medical consultation

Who is it for?

• physiotherapists
• skin therapists
• midwives and nurses
• manual therapists