Suitable for any reactive dye on any natural fabric or fabric blend. Reactive Dye Fixative stops colors from bleeding and fading, enhances washfastness & wetfastness and reduces backstaining during washing and rinsing.After washing the dyed fabric, add 1/3 oz/9.76 ml of Reactive Dye Fixative per 1 lb/0.45 kg of dyed fabric in a bath at 70-105F/21-40.6C. Submerge fabric and keep it moving for 20-30 minutes, then rinse in cold water and dry.CAUTION: Keep dyes, paints and chemicals away from children. Avoid unnecessary personal contact. Do not ingest.Size: 8fl ozUse: Dye Fixative