Bissell® 89Q52 2X® Allergen Cleansing™ Carpet Cleaning Formula, 60 Oz2X Allergen Cleansing formula contains no heavy metals, phosphates or dyes and has biodegradable detergents. The bottle contains a minimum of 25% post consumer recycled plastic. And like all Bissell 2X carpet cleaning formulas, you use half as much to get the same cleaning power. This reduces the amount of packaging needed, and saves you the inconvenience and cost of buying more packages of the same formula. Size: 60 ounce 2X concentrated Unscented