Four paws WeeWee Super Strength Stain Odor Remover (Gallon) is a super strength stain odor remover permanently removes unwanted urine, feces, grass, blood, dirt and more. The unique enzyme solution works fast on carpets, tile, furniture, pet beds, clothing plus more. Totally eliminates urine odors for a happier pet parent. Stops pets from returning to previously soiled areas. Safe for use around children and pets. This is a noncaustic, nontoxic nonflammable unique product. It just works best at full strength Ingredients : Water, Natural Enzymes and Mild Detergent.