World's first bio-based, non-antimicrobial, non-silver odor control technology

HeiQ continues to redefine freshness for textile by introducing the world’s first bio-based, non-antimicrobial, non-silver-based textile odor control technology – HeiQ Fresh FFL, which is based on a biopolymer derived from 100% renewable source. This wash-resistant, biodegradable textile finishing stops bad smell before it emerges on textile.

HeiQ Fresh FFL is a non-antimicrobial alternative to traditional odor control in textiles. This sustainable, fully biomass-derived Amino-Sugar-Polymer functions by binding proteins and other sweat components that can cause odor. The HeiQ Fresh FFL biopolymer supports ready removal of these sweat components during home laundering. As a non-antimicrobial solution to odor control the regulatory obligations normally associated with biocides are of no relevance when applying HeiQ Fresh FFL on garments and other textile products.

Odor control solutions based on silver ions