
Plant-Based Defence Powered by Citrox®
A patented bioflavonoid complex derived from upcycled bitter oranges and tested against a broad spectrum of bacteria, viruses, yeasts, moulds and fungi.
What Is Citrox®?
Citrox® is a patented water-based complex that combines citrus bioflavonoids with naturally occurring organic acids. Developed by Citrox Biosciences, the technology has been scientifically validated for broad-spectrum anti-pathogenic activity and is used across industries where hygiene, safety and surface performance matter.
Why Bioflavonoids?

Nature’s Protective Compounds
Bioflavonoids are natural plant compounds found in citrus fruits, berries, vegetables and flowers. Plants use them as part of their own defence system, helping protect against environmental stress, oxidation and microbial challenge.
Derived from Upcycled Bitter Oranges
Citrox® uses bioflavonoids derived from upcycled bitter oranges, transforming a citrus by-product into a high-value active technology.ients. Provide a brief summary to help visitors understand the context and background.
Combined with Organic Acids
Citrox® blends citrus bioflavonoids with naturally occurring organic acids in water, creating a patented complex designed for enhanced performance.


Broad-Spectrum Action, Inspired by Nature
The Citrox® complex has been tested against pathogens including SARS-CoV-2, MRSA, Clostridium difficile, E. coli and Salmonella. By combining bioflavonoids and organic acids, Citrox® technology offers a plant-derived route to powerful hygiene and protection applications across surface care, healthcare, food safety, air hygiene, animal care and decontamination.
Why Citrox® Matters?

Water-Based System
Formulated in water for practical use across multiple applications.

Effective at Low Concentrations
Designed to deliver strong performance even when used in minimal concentrations.

Suitable for Sensitive Environments
Relevant to sectors including food, healthcare, hygiene, animal care and surface protection.
A Cleaner Approach
Citrox® technology was developed to combine performance with a more responsible formulation profile. The complex is based on plant-derived compounds, contains no synthetic fragrance or colourants, and is used in solutions designed to be non-tainting, food-safe where applicable, and suitable for environments where hygiene and safety are essential.

From Ingredient Science to Everyday Surface Care
Citrox Protect

Citrox Protect products use Citrox® bioflavonoid technology to bring this ingredient science into practical cleaning, preparation, maintenance and surface protection products. The technology supports the range’s focus on cleaner surfaces, reduced unnecessary additives and effective performance across domestic and professional environments.
Not Sure Which Product to Choose?
Our team can help you find the right Citrox Protect solution for your surface.
Contact us for friendly advice, Monday to Friday, 9:00–17:00.