Self-cleaning surfaces
Titanium dioxide (Tio2) is a photocatalytic material that activates under light to break down organic contaminants, microbes, and VOCs on treated surfaces. It matters because it delivers continuous, passive hygiene without chemicals, labour, or consumables—an approach that aligns with global demand for safer, greener, and lower‑cost hygiene systems. When illuminated, Tio2 generates reactive oxygen species that oxidise pathogens and grime at the surface, creating a self‑cleaning and antimicrobial effect. Across two decades of peer‑reviewed science, multiple studies show efficacy against bacteria, mould, and even non‑enveloped viruses, with growing validation in healthcare, transport, food retail, and building materials. The next steps are scaling real‑world deployment, integrating Tio2 into durable substrates, and partnering with manufacturers who want hygiene‑enhanced products with measurable performance, regulatory clarity, and commercial differentiation.
About Ingeniatouch Ltd
IngeniaTouch Ltd is a nanotechnology research and eco-innovation company that focuses on accelerating the transition of clean-label technologies into the food and property sectors. The company develops and introduces bio and nanotechnologies designed to reduce the reliance on aggressive cleaning chemicals, enhance safety, and improve environmental health. Their offerings include the HygieniaTouch brand, a range of technologies aimed at protecting properties against bacteria, viruses, and fungal spores, while also providing innovation-as-a-service to help clients address specific sustainability and operational challenges.
The company serves organizations across various industries, including food professionals, manufacturers, and facility managers, by helping them re-evaluate supply chains and adopt more sustainable strategies. By providing tools to save energy, reduce toxic chemical usage, and minimize food waste and pollution, IngeniaTouch aims to drive productivity and safety while fostering a less toxic society. Founded by CEO Dermott Reilly, the company operates as an Irish-based business with a global network of partners, actively participating in sustainability movements to promote decarbonization and environmental best practices.
delivered to your inbox.