CRYSTAL® OXY BOOST is a safe, oxygenated additive for use with CRYSTAL DRY® EXTRA and CRYSTAL EXTRACT® cleaning agents. This oxygenated booster solution is great for carpeted areas where food, coffee and wine stains may occur without odor. CRYSTAL® OXY BOOST helps brighten colors and dislodge those difficult natural food stains safely and quickly. Simply add one 12 ounce bottle of Crystal® Oxy Boost to two gallons of CRYSTAL DRY® EXTRA or CRYSTAL EXTRACT® cleaning agent solutions. This product will not interfere with the encapsulating properties of any CRYSTAL® product and is in compliance with all C.A.R.B.’s requirements. As with all CRYSTAL® products, no dyes or fragrances are added.