Bubble Jet Rinse is a mild detergent for direct ink and dye applications. This product is excellent for washing fabrics that were recently dyed or painted. It prevents fabrics from fading. Bubble Jet Rinse contains no perfumes and no bleach products which could be abrasive to your fabric. Many detergents attract recently applied inks and dyes, but Bubble Jet Rinse contains no sodium carbonate which is the number one reason why fabrics fade after washing. Just add 4 capfuls or 2 oz of Bubble Jet Rinse in the washing machine when washing your fabric. Bubble Jet Rinse is excellent for bleeding and fading fabrics, spotting, removing waxes, knitting oils and mill dirt from all types of yarns and fabrics!