EU Detergents Regulation 2026/405: The End of Vague Claims
Regulation (EU) 2026/405 – Overview
Regulation (EU) 2026/405 is the European Union’s updated framework governing detergents and surfactants. It was published in the Official Journal of the EU on 2 March 2026 and replaces the previous Regulation (EC) No 648/2004.
The regulation is designed to strengthen sustainability objectives while enhancing protection for both human health and the environment.
Key Changes Introduced by Regulation (EU) 2026/405
The revised regulation builds on existing legislation, with a focus on improving clarity, strengthening enforcement and increasing transparency across the market. The main changes include:
Expanded definition of “detergent”
The scope of what qualifies as a detergent has been broadened to reflect modern product development. This now includes:
- Products containing intentionally added micro-organisms
- Products that support or enhance the cleaning process when used alongside detergents (for example, odour-modifying products)
Addressing emerging product categories
The regulation introduces specific provisions for newer product types, particularly those incorporating micro-organisms. These products must meet defined requirements, including:
- Clear taxonomic identification
- Appropriate safety testing
- Future alignment with a harmonised EU risk assessment methodology
Refill systems are also formally recognised, with a defined regulatory framework now in place.
Updated Biodegradability Requirements
Stronger biodegradability criteria are introduced across a wider range of materials:
- Surfactants must be fully biodegradable, both when used independently and within detergent formulations
- By 2032, biodegradability criteria will apply to water-soluble polymer films used in detergent capsules
- By 2032, these criteria will extend to all polymers within such films
- By 2034, similar requirements will apply to other organic substances present at concentrations of 10% w/w or higher
Digital Product Passport (DPP)
In line with broader EU digitisation goals, the regulation introduces a Digital Product Passport (DPP).
The DPP provides a centralised digital record of key product information, including:
- Packaging image
- Full ingredient and micro-organism listing
- Traceability data
This approach is intended to improve transparency, traceability and accessibility of information throughout the supply chain.
Who is Affected
Regulation (EU) 2026/405 applies across the entire supply chain:
- Manufacturers must update formulations, labelling, technical documentation and digital systems to meet new requirements, particularly where products include micro-organisms, capsule technologies or require DPP implementation
- Importers are responsible for ensuring compliance before products enter the EU market
- Distributors must verify that products are correctly labelled and compliant before sale
Implementation Timeline
- Products already on the market before 23 September 2029 that comply with Regulation (EC) No 648/2004 may continue to be made available without time limitation
- Products placed on the market between 22 September 2029 and 23 September 2030 may remain available until 23 September 2030, provided they comply with the previous regulation
Summary
Regulation (EU) 2026/405 represents a significant evolution in the control of detergents and surfactants within the EU, reflecting advances in product technology, sustainability expectations and digital transparency.
For businesses operating in this sector, the changes will require careful review of formulations, compliance processes and product information systems to ensure alignment with the new framework.
