About Us

Etherys UK is operated by Huzzah Labs Limited, the exclusive licensee and distributor of HSDI France’s patented BIOAELUS™ bio-electrical technology in the United Kingdom and the United States.

Our mission is to bring natural, thoughtfully formulated wellness products to health, wellness, and everyday nutrition, developed with reference to research conducted by HSDI France.

The Origins: HSDI France

Founded in the foothills of the French Alps, HSDI France (Hygiène Santé & Développement Industriel) was established by Jean Angelidis (Engineer and Researcher, CNAM-DPE) and Hakima Belbachir (Bioclimatologist, Université de Sophia Antipolis), with a focus on:

Understanding and influencing biological systems through their electrical and energetic activity.

Their work explored how electrical phenomena relate to microbial behavior, inflammation, and tissue health, leading to the development of the BIOAELUS™ Process — a patented technology developed with reference to research on electrostatic and magnetic interactions with microorganisms, and how these principles relate to microbial and cellular balance.

Grounded in Research

HSDI France’s work draws on a body of laboratory and independent research across several domains, including gut health and microbial balance, immune and inflammatory pathways, and dermatology.

See our Science page for the patents and research behind the technology.

Through Huzzah Labs Limited, Etherys UK holds licensed rights to bring HSDI France’s formulations and technologies to consumers in the UK and USA.

The Etherys range — including the Epismed Series — is:

Formulated with naturally sourced, non-toxic ingredients.
Developed with reference to research on the gut, immune system, and skin.
Developed with over two decades of laboratory research and independent testing.

Our Philosophy

At the heart of our work lies a simple belief — that natural, thoughtfully developed formulations, grounded in research rather than synthetic shortcuts, can support everyday wellbeing.

Our products are food supplements and cosmetic products. They are not intended to diagnose, treat, cure or prevent any disease. If you are pregnant, nursing, taking medication or have a medical condition, please consult your doctor before using any product.