Dyefix-CF is a solution that improves the color fastness of dyed fabrics. It helps fix reactive dyes permanently onto fabrics, protecting them from fading during washing, rubbing, perspiration, chlorine exposure, and other processes. Without a fixative like Dyefix-CF, unfixed dye portions can stain other fabrics during washing. Dyefix-CF significantly improves color fastness and retention, especially for reactive and direct dyeings, with little to no effect on shade, light fastness, or fabric handle and absorbency. It is formaldehyde-free and recommended for use in exhaust and pad dyeing processes.