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Dr Emmaline Ashley introducing Harley Supplies – trusted source for aesthetic medical products
Dr Lara Watson at Acquisition Aesthetics – expert in aesthetic medicine and education
Clinician reviewing skeletal anatomy image – medical education focus

Educational Content

Access expert-led aesthetic education — from injectable guides to product tutorials and... 

Educational Content

Harley Supplies provides evidence-based educational resources to support aesthetic clinicians at every stage of their career. Our expert-led content ensures you stay at the forefront of the industry, with practical insights that enhance patient outcomes.

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Educational Content & Courses

Harley Supplies Blog

Woman with serum syringe – symbolising exosome treatments and their controversy in aesthetic medicine

Why Are Exosomes Controversial in Aesthetic Med...

Exosomes may be the future of regenerative aesthetics, but not all are created equal — or clearly regulated. This clinician-focused guide explores why exosomes remain one of the most controversial...

Why Are Exosomes Controversial in Aesthetic Med...

Exosomes may be the future of regenerative aesthetics, but not all are created equal — or clearly regulated. This clinician-focused guide explores why exosomes remain one of the most controversial...

Clinician with tablet reviewing exosome sources in regenerative aesthetic medicine

Where Do Exosomes Come From? A Breakdown for Ae...

Exosomes are powerful messengers in regenerative medicine—but where they come from makes all the difference. From stem cells and placenta to plants and PRP, this guide breaks down the key...

Where Do Exosomes Come From? A Breakdown for Ae...

Exosomes are powerful messengers in regenerative medicine—but where they come from makes all the difference. From stem cells and placenta to plants and PRP, this guide breaks down the key...

Close-up of healthy, hydrated skin and natural eyelashes, highlighting periorbital skin quality — a key treatment area for polynucleotides in aesthetic medicine.

What Are Polynucleotides? A Clinician’s Guide t...

Touted as the next generation of regenerative injectables, polynucleotides are making waves in aesthetic medicine — and with good reason. This clinician-focused guide breaks down what they are, how they...

What Are Polynucleotides? A Clinician’s Guide t...

Touted as the next generation of regenerative injectables, polynucleotides are making waves in aesthetic medicine — and with good reason. This clinician-focused guide breaks down what they are, how they...

Woman receiving aesthetic treatment – representing clinician-grade products in professional practice

Clinician-Grade: What Makes a Product Worth Sto...

In a landscape flooded with aesthetic products, the term "clinician-grade" has become a quiet marker of quality. But what does it really mean, and more importantly, what makes a product...

Clinician-Grade: What Makes a Product Worth Sto...

In a landscape flooded with aesthetic products, the term "clinician-grade" has become a quiet marker of quality. But what does it really mean, and more importantly, what makes a product...

Full EXO|E product range displayed – advanced exosome system for skin rejuvenation

The Future of Skin Rejuvenation: Why the EXO|E ...

As the aesthetics landscape continues to evolve, patients and practitioners alike are looking beyond traditional injectables and towards regenerative treatments with proven science behind them. Enter the EXO|E System – a...

The Future of Skin Rejuvenation: Why the EXO|E ...

As the aesthetics landscape continues to evolve, patients and practitioners alike are looking beyond traditional injectables and towards regenerative treatments with proven science behind them. Enter the EXO|E System – a...

EXO|E syringes arranged in clinic setting – representing before and after exosome treatments

Before and After Exosome Treatments: The Transf...

Discover the science behind EXO|E – a revolutionary plant-based exosome system designed to enhance skin recovery and dramatically improve results after microneedling, laser, and RF treatments. Explore real before and...

Before and After Exosome Treatments: The Transf...

Discover the science behind EXO|E – a revolutionary plant-based exosome system designed to enhance skin recovery and dramatically improve results after microneedling, laser, and RF treatments. Explore real before and...