This breakthrough pet odor solution combines oxidizers with enzymes and odor encapsulants to remove even the toughest pet urine odors and stains. Effective on virtually any surface, including hard porous surfaces. Completely eliminates odors and most staining from urine, feces and wet animals. Use it on virtually any surface, carpet and upholstery, plus hard porous surfaces (e.g., concrete, wood, plywood, natural stones, grout, quarry tile, bricks, etc.). Effectiveness depends on complete contact with contaminants and adequate dwell time (one hour).