Paris — French startup EverDye closed the first week of October with two endorsements that frame its room-temperature, bio-based dyeing process as a credible alternative to conventional methods: ZDHC certification against the Manufacturing Restricted Substances List (MRSL), and selection as one of 20 European startups for the CEMATEX Start-Up Grant in the "Colourants & Chemicals" category.

Founded in 2021, EverDye's pigment dyeing process runs at room temperature and consumes eight times less energy than traditional methods, according to the company, which also reports a 90% cut in CO2 emissions versus the industry baseline.

What does the ZDHC certification cover?

ZDHC — Zero Discharge of Hazardous Chemicals — is a global initiative aiming to eliminate hazardous chemicals from textile and leather supply chains. The certification attests that a chemical input complies with the MRSL, the list of substances restricted during manufacturing, rather than only finished-product limits.

For EverDye, the certification provides third-party validation that its bio-based pigments fit within restricted-substance frameworks. That matters for sourcing managers at the brand and mill level, where ZDHC-aligned inputs increasingly show up in vendor questionnaires and chemical management audits.

"The ZDHC certification confirms that it is possible to transform the dyeing process without compromising on chemical control," founder Amira Erokh, a materials chemist, said. "This recognition gives brands and manufacturers a concrete guarantee for partnering with us."

The process relies on a green-chemistry affinity approach: the pigment anchors quickly into the fiber at room temperature. The company frames three commercial benefits — lower chemical residue, reduced water and energy consumption, and longer-lasting color — as the case for mill substitution.

How does the CEMATEX grant translate into commercial reach?

EverDye sits in the "Colourants & Chemicals" category alongside other grantees working on recycling, fibers, testing and automation. The grant funds the company's participation at ITMA 2027 in Hanover, the four-yearly textile machinery exhibition often referred to as the sector's "Olympics."

The show pulls in machine makers, brands, investors and research centers — a venue suited to scaling a process technology that needs machine integration and mill pilot work rather than brand-level marketing reach.

What does the leadership signal?

The dual endorsement consolidates a year of positioning by EverDye's two named principals. Erokh holds the founder seat on process and chemistry credibility. CEO Philippe Berlan carries the commercial and partnership agenda.

"Color should never again come at a hidden cost to the planet," Berlan said. "These recognitions tell us that the industry is ready to move from commitment to action, and we are ready to play our part."

How do the numbers stack up for sourcing teams?

For sourcing and sustainability teams, three figures set the case:

• 90% CO2 reduction vs. conventional dyeing
• 8x lower energy consumption
• Room-temperature operation

ZDHC alignment covers chemical compliance. CEMATEX selection and ITMA 2027 access cover visibility with machine builders and mill partners. The startup now holds two industry credentials in a single month.

What remains unaddressed?

The announcement does not name production capacity, certified output volumes, pilot partners, pricing per kilogram against conventional dye, or lead-time impact at fabric-mill scale. Those figures typically determine whether a low-impact process moves from press release to bulk program.

Whether the credentials translate into mill trials and brand supply contracts before ITMA 2027 will be the next indicator to watch.