fermentation dyeing

Fermentation dyeing is an eco-friendly textile process where natural dyes are produced and applied to fabric through controlled microbial activity. In this method, specific microorganisms, like bacteria or fungi, are used to ferment plant materials or dye precursors, creating vibrant and unique colors without synthetic chemicals. The microbes break down natural substances, releasing dye molecules that bind to the fabric fibers. This process often results in rich, complex hues and reduces environmental impact by lowering water, energy, and chemical use compared to traditional dyeing methods. Overall, fermentation dyeing offers a sustainable approach to coloring textiles with natural, biodegradable dyes.