light laser & LED Treatments for Skin health

A patient guide to the technologies used in this clinic

At Dr Sarah Anthony Aesthetics, a range of light, laser and LED technologies may be used to support the management of different skin concerns. These treatments deliver controlled energy into the skin to target structures such as pigment, blood vessels, hair follicles, and deeper collagen layers.

Treatment planning is individualised following consultation and is based on your skin concerns, skin type, medical history, previous treatments, and clinical assessment. EBD for patients

Treatment suitability and expected recovery vary between individuals and require clinical assessment.

What Skin Concerns Can These Treatments Help With?

Different concerns involve different structures within the skin.

Different wavelengths interact with different components of the skin.

Some target pigment.
Some target blood vessels.
Others stimulate collagen or resurface the skin.

Our Energy Platform

Dr Sarah uses the Etherea-MX® platform, a medical laser and light system that allows multiple technologies to be used in a structured treatment plan.

This allows treatments to be tailored according to skin type, condition and long-term goals.

By selecting the appropriate technology, treatments can be directed toward specific concerns while supporting overall skin quality.

Energy-based therapies may be used to address:

  • Pigmentation and sun damage

  • Redness and vascular change

  • Acne and acne scarring

  • Skin texture and collagen loss

  • Stretch marks and scarring

  • Unwanted hair

  • Tattoo Pigment

  • General skin rejuvenation

Not all concerns require energy-based treatments. In many cases, skincare, medical therapy and lifestyle factors are also important components of care.

Not all treatments are suitable for all skin types.

Where Do These Treatments Work in the Skin?

Different technologies interact with different layers of the skin:

Surface layer (epidermis)

This layer contains pigment and contributes to skin tone and clarity. Technologies commonly used here include IPL, Pico laser and the surface component of Er:YAG resurfacing. These treatments may be used to support concerns such as pigmentation, sun damage, uneven tone and superficial texture changes.

Dermis

The dermis contains collagen, elastin and blood vessels that influence skin firmness, texture and redness. Technologies commonly interacting here include Long Pulse Nd:YAG, ProDeep fractional laser and Pico laser.

Deeper dermal structures

Some treatments deliver energy deeper into the skin to support collagen remodelling and structural improvement. These may be used in the management of acne scarring, stretch marks, skin laxity and deeper structural skin changes.

Treatment depth and intensity are tailored to your skin type and clinical assessment.

LED Light Therapy (Healite II)

Healite II uses low-level LED light therapy to support normal cellular activity within the skin. It delivers specific wavelengths of red and near-infrared light that are absorbed by skin cells. Unlike laser treatments, LED therapy does not damage or remove skin tissue and is often used as a supportive treatment alongside other procedures. EBD for patients

It may be used for post-procedure recovery, inflammatory skin conditions, acne management, wound healing and to reduce inflammation following treatment. EBD for patients

Typical recovery: usually no downtime. EBD for patients

Micro-disclaimer: LED therapy is supportive and may be used as part of a broader plan.

Why Might More Than One Treatment Be Recommended?

Many skin concerns involve several different structures within the skin. What patients describe as “skin ageing” may involve pigmentation, redness, collagen changes, surface texture changes and loss of firmness over time.

Because these changes occur at different depths, a single treatment often cannot address every component. Instead, treatments may be layered or staged over time. Energy-based treatments are also commonly combined with evidence-based skincare, sun protection and medical therapies where appropriate.

A staged approach supports gradual improvements while prioritising safety.

Technologies Used in Clinic

Below is a general overview. Your treatment plan is based on clinical assessment and may vary.

A consultation is required to determine suitability and discuss expected recovery and risks.

IPL (IPL-Sq)

Targets pigmentation, sun damage, redness and visible vessels and may be used for hair reduction in selected areas.


Typical recovery: minimal downtime; temporary redness; pigment may darken briefly before fading.

Long Pulse Nd:YAG

May be used for visible blood vessels, redness and hair follicles, and to support rejuvenation treatments.

Typical recovery: redness or swelling for up to 24–48 hours.

DualMode Er:YAG Resurfacing

Can resurface the skin and stimulate renewal. May be used in scar management, deeper texture concerns and skin rejuvenation.

Typical recovery: several days of redness and peeling depending on treatment intensity.

Pico Laser

Uses very short pulses to target pigmented lesions and tattoo pigment and may support improvements in skin quality.


Typical recovery: minimal downtime; temporary redness or mild swelling; pigment may darken briefly before fading.

ProDeep Fractional Laser

Delivers energy beneath the surface to support collagen activity and structural improvement. May be used for acne scarring, stretch marks and texture concerns.


Typical recovery: mild redness or rough skin texture for 1–2 days.

Healite II LED

Supports recovery and comfort following procedures and may assist with inflammation.

Typical recovery: usually no downtime.

Important Information

Treatment recommendations are made following medical consultation and skin assessment. Not all treatments are suitable for every individual or skin type. Multiple sessions may be recommended depending on the condition being addressed. Medical and aesthetic procedures carry potential risks and recovery varies between individuals.

A consultation with Dr Sarah Anthony (MBBS, FRACGP) is required to determine suitability, discuss expected outcomes, and review possible risks and alternatives.