Help tackle tough soil and unpleasant odors with Simple Green Bio Dog Stain & Odor Remover! This gentle, yet powerful biologically based cleaning solution quickly and effectively removes soils and odors by enveloping soils, breaking them up with enzymes, digesting them with ...Help tackle tough soil and unpleasant odors with Simple Green Bio Dog Stain & Odor Remover! This gentle, yet powerful biologically based cleaning solution quickly and effectively removes soils and odors by enveloping soils, breaking them up with enzymes, digesting them with beneficial bacteria and lifting them away. Since this formula can penetrate porous surfaces, it’s great for upholstery, fabric, bedding, and carpets! Unlike other solutions, Simple Green’s Bio Dog Stain & Odor Remover doesn’t just mask odors and stains, it eliminates them at the source to help keep pets from marking the same spot. This formula has a pleasant scent and is no match for urine, feces, dirt and other sources of unsightly stains and unpleasant odor!