Advanced pet formula detergent includes ingredients that penetrate deep into carpet fiber to eliminate the most stubborn pet stains and odors, and deters re-soiling. Deep cleans and quickly removes stubborn everyday dirt and grime from carpets, and area rugs, upholstery, and car interiors. Ideal for use in high traffic areas. 2X concentrated with new Cotton breeze fresh scent. 100% biodegradable and nontoxic. Great clean for any machine. 32 oz.