Jacquard Citric Acid for use with Acid Dyes - 1 pound powderAchieve better results with acid dyes by using Jacquard Citric Acid A gentle and scentless powdered acid for use with Jacquard Acid Dyes, it can replace vinegar in fixing dyes and exhausting the dye bath. For every 1 lb 0. 45 kg of fabric, add 1 tablespoon 15 g of Citric Acid to the dye bath. Avoid pouring directly onto fabric and add more gradually if further exhaustion is desired. CAUTION: Avoid contact with eyes. In case of eye contact flush