Wool’s complex chemistry unlocks sustainable applications beyond textiles
By 
Victoria Atkinson2026-05-26T10:48:00
Once the cornerstone of industrial wealth, wool has struggled against synthetic fibres for decades. Now, its versatile protein structure, featuring keratin helices and sulfur-rich crosslinks, is inspiring innovative applications beyond traditional textiles.
Wool has clothed humanity for millennia – but its future may lie far beyond fashion. From the intricate chemistry that gives fibres their remarkable strength and comfort, to cutting-edge innovations in recycling, pollution control and even dental repair, scientists are uncovering new ways to harness this ancient material. As sustainability pressures reshape global industries, wool is being reimagined not just as a textile, but as a versatile, high-performance resource for the chemical age.