Wie sind die Öffnungszeiten?

Montag 09:00 - 17:00 Dienstag 09:00 - 17:00 Donnerstag 09:00 - 17:00

International Association for Applied Corneotherapy

Startseite
Deutschland
Leichlingen (Rhld.)
International Association for Applied Corneotherapy

Wegbeschreibung Website

The International Association for Applied Corneotherapy (I.A.C.) supports Corneotherapy and related sciences such as dermatology and corneobiology.

02/11/2026

SYMPOSIUM TAKEAWAYS SERIES

Continuing our series of key takeaways from the 10th I.A.C. International Symposium in Oxford, we share an important message from Dr Johann van der Vyver.

“Corneotherapy when applied over time and in a consistent manner, shifts the skin and its care toward prevention, precision and sustained outcomes”

This message reinforces one of the fundamental principles of Corneotherapy. Healthy skin isn't achieved through quick fixes or aggressive treatments, but through a consistent, science led approach that respects and supports the skin's natural biology.

By focusing on prevention, understanding the skin's individual needs and supporting its barrier function, we can achieve meaningful, long term improvements in skin health. Consistency, not intensity, is the key to sustainable skin health.

Thank you Dr Johann for sharing your knowledge and insights at our Symposium.

29/10/2026

THE FACTS ABOUT FRAGRANCE THAT MIGHT SURPRISE YOU!

We often associate fragrance with luxury, freshness and beautiful skincare. But have you ever considered what fragrance could be doing to the biology of your skin? From a Corneotherapy perspective, fragrance deserves a closer look. Here's why...

1. Fragrance is a leading cause of cosmetic contact allergies.

Fragrance ingredients are among the most common causes of allergic contact dermatitis from cosmetics. Repeated exposure can lead to sensitisation, meaning an ingredient you've used for years may suddenly trigger a reaction.

2. Fragrance can contribute to barrier disruption.

Certain fragrance compounds can cause irritation and inflammation, particularly in already compromised skin. This can affect the integrity of the stratum corneum, potentially increasing transepidermal water loss (TEWL) and sensitivity.

3. Some fragrance ingredients raise endocrine concerns.

Certain chemicals used in fragrance formulations, including some phthalates and synthetic musks, have been investigated for their potential endocrine disrupting effects. However, not all fragrance ingredients are endocrine disruptors, and risk depends on the specific chemical and level of exposure.

4. What about the skin microbiome?

Our skin is home to a complex ecosystem of microorganisms that contribute to its defence mechanisms. Some fragrance compounds have antimicrobial properties, raising questions about their potential influence on microbial balance. Research into the effects of finished fragranced skincare products on the skin microbiome is still developing.

5. The acid mantle matters.

The skin's naturally acidic surface environment plays an essential role in barrier function, enzyme activity and microbial balance. While fragrance does not automatically alter skin pH, irritation and barrier disruption can interfere with the conditions that support a healthy skin environment.

27/10/2026

SYMPOSIUM TAKEAWAYS

We're excited to launch our Symposium Takeaway Series, sharing some of the powerful messages, insights and thought provoking moments from our incredible speakers at the 2026 I.A.C. Symposium in Oxford.

First up, René Serbon, with a message that reminds us why the work we do as Corneotherapists matters so much.

“The battle for evidence based skincare is not fought with viral hashtags or trending audio. It is fought and won, one client, one consultation and one healing stratum corneum at a time.”

In an industry increasingly influenced by social media trends, quick fixes and the pursuit of instant results, René's words are an important reminder of the value of evidence based skin care.

As Corneotherapists, our strength lies in our understanding of skin biology, our commitment to ongoing education and our ability to make a genuine difference to skin health.

We may not always have the loudest voices in the industry, but through education, informed treatment decisions and the results we achieve with our clients, we are helping shape its future.

22/10/2026

THE CYTOKINE STORY

Did you know that your skin cells are constantly communicating with one another?

At the heart of this communication are cytokines, small signalling proteins that play a critical role in inflammation, immune responses, tissue repair and maintaining skin homeostasis. Think of cytokines as the skin’s messaging system. They help coordinate how the skin responds to everything from environmental stress and barrier disruption to injury and infection.

So, why are cytokines important in Corneotherapy?

When the skin barrier is compromised, keratinocytes can release pro inflammatory cytokines, including IL-1, IL-6 and TNF-α. These signals help initiate the skin’s defence and repair responses.

This is a normal and essential biological process. However, when the skin is repeatedly exposed to unnecessary irritation, aggressive treatments or ongoing barrier disruption, inflammatory signalling can become prolonged, contributing to a cycle of inflammation and impaired barrier function.

This is where Corneotherapy becomes so important.

Corneotherapy recognises that the epidermis is not simply a protective covering. It is a biologically active, intelligent structure that plays a vital role in regulating the skin’s immune and inflammatory responses.

By prioritising the integrity of the stratum corneum, supporting barrier repair and minimising unnecessary disruption, we can help create an environment that supports balanced cellular communication and healthy skin function.

The takeaway?

Inflammation is not always the enemy. It is an essential part of the skin’s defence and repair mechanisms. The key is understanding when inflammatory signalling is protective and when it becomes persistent and detrimental.

As Corneotherapists, understanding cytokines helps us look beyond what we see on the surface and appreciate the complex biological conversations taking place beneath it.

21/10/2026

Hard to believe it’s already been over a month since we were all together in Oxford for the 2026 I.A.C. Symposium! 🇬🇧

What an incredible weekend of education, inspiration, connection, community and, of course, plenty of fun!

Bringing together passionate skin professionals from around the world, all united by a shared commitment to advancing Corneotherapy, is what makes these events so special. The conversations, knowledge shared, friendships formed and connections strengthened are what make our global community so unique.

A heartfelt thank you to everyone who attended and contributed to making the weekend such a success. A huge thank you to our incredible speakers for sharing their knowledge and expertise, to our dedicated volunteers who worked tirelessly behind the scenes, and of course, to our wonderful host, Maria Rylott-Byrd, for helping bring it all together.

We hope you left Oxford feeling inspired, connected and proud to be part of this growing global community.

Until we meet again! 💙

08/10/2026

It's our birthday!

On this day in 2013, the International Association for Applied Corneotherapy (I.A.C.) was officially incorporated!

Today, we celebrate not only another milestone in our journey, but the incredible global community that has helped shape our organisation over the past 13 years.

We want to take this opportunity to sincerely thank everyone who has generously volunteered their time, knowledge and expertise over the years. From our founding members and past and present Board members to the many individuals who have contributed behind the scenes, your dedication has been invaluable.

To each and every one of our members around the world, thank you! Your passion, commitment and continued support have helped advance the research, education and awareness of corneotherapy, strengthening its place within the professional skin industry.

What began as a shared vision has grown into a global community, united by a common goal: advancing the understanding of skin health and the principles of corneotherapy.

Here's to 13 years of learning, collaboration and progress, and to the exciting future ahead! 🥂

16/09/2026

2 DAYS TO GO!

The countdown is officially on! In just two days, we’ll be welcoming our global corneotherapy community to Oxford for the 2026 I.A.C. Symposium.

We can’t wait for a weekend filled with learning, inspiration, networking and connection. Bringing together like minded professionals from around the world, who share a passion for advancing corneotherapy and skin health.

Our speakers are ready, Oxford is waiting, and we are so excited to finally see you all!

Safe travels to everyone making their way to Oxford, we’ll see you very soon!

08/09/2026

WHY DO CORNEOTHERAPISTS AVOID CERTAIN TREATMENTS?

Not every professional skin treatment is corneotherapeutic.

Corneotherapy is built around a fundamental principle, work with the biology of the skin, not against it.

That means protecting the integrity of the epidermis and supporting the skin barrier rather than deliberately removing, ablating or significantly disrupting it in order to create a response.

Treatments that intentionally compromise the barrier, aggressively remove layers of the epidermis, or rely on controlled injury to achieve their effect do not align with corneotherapeutic principles.

This doesn't mean corneotherapists "do nothing". Quite the opposite.

We work strategically with the skin's physiology, supporting barrier function, reducing unnecessary inflammation, maintaining the acid mantle and microbiome, and creating an environment in which the skin can function and regenerate effectively.

The question a corneotherapist asks isn't simply "What treatment can I do to this skin?"

It's "What does this skin need in order to function better?"

Because in corneotherapy, protecting the skin isn't an afterthought. It's the foundation of everything we do.

26/08/2026

A FIRST FOR THE I.A.C. SYMPOSIUM

For the first time, we’re bringing a panel discussion to the I.A.C. Symposium and we’re delighted to introduce our four panellists.

Beccie Marley
Denise Brown
Debbie Doyle
Rebecca Elsdon

All four are respected, hands on Corneotherapists practising in the UK, bringing real world experience from the treatment room to the Symposium stage.

This session is about hearing from the practitioners who are applying Corneotherapy every day. They’ll share their individual journeys, what adopting a Corneotherapeutic approach has meant for their practice and their clients, the challenges and lessons they’ve encountered along the way, and how they see the future of Corneotherapy evolving.

It promises to be an open, practical and engaging conversation and an opportunity to hear four different perspectives from those working directly with skin every day.

We can’t wait to welcome Beccie, Denise, Debbie and Rebecca to the panel in Oxford.

20/08/2026

INFLAMMATION - SYMPTOM, RESPONSE, CONSEQUENCE

Inflammation is often something we recognise by what we can see, like redness, heat, sensitivity or swelling. But the real story is happening at a cellular level.

When keratinocytes detect stress, injury or disruption, they respond by releasing signalling molecules such as cytokines. This communication helps initiate the skin's defence and repair processes. In the short term, this inflammatory response is normal, necessary and protective.

The problem arises when that signalling doesn't switch off.

Persistent inflammation can begin to interfere with normal keratinocyte differentiation, epidermal lipid organisation and barrier function. As the barrier becomes increasingly compromised, water loss increases and the skin becomes more vulnerable to further stress, potentially triggering even more inflammatory signalling.

And this is where we can find ourselves in a cycle, barrier disruption drives inflammation, and ongoing inflammation contributes to further barrier disruption.

So when we see an inflamed skin, the goal shouldn't simply be to make the redness disappear. We need to ask what is keeping those cells in a state of defence?

Understanding the why behind inflammation is where effective Corneotherapy begins.

Adresse

Moltkestraße 25
Leichlingen
D42799

Öffnungszeiten

Montag	09:00 - 17:00
Dienstag	09:00 - 17:00
Donnerstag	09:00 - 17:00

Website

http://www.corneotherapy.org/

Benachrichtigungen

Erfahren Sie als Erste/r von Neuigkeiten und Aktionen: Wir schicken Ihnen eine E-Mail, wenn International Association for Applied Corneotherapy etwas veröffentlicht. Ihre E-Mail-Adresse wird für keinen anderen Zweck verwendet, und Sie können sich jederzeit abmelden.