Most are formulated for carpets and rugs; many also list use on upholstery and mattresses, plus hard or multi-surface areas such as tile, concrete and other floors. Check the product label for any surface exclusions or special application instructions.
They commonly target pet urine odors and stains as well as organic messes like feces, vomit, saliva, general pet dirt and set-in smells.
Look for descriptions that cite enzymatic or bio-enzymatic action (which breaks down urine and organic matter), baking-soda/neutralization claims, or hydrogen-peroxide cleaning. Those phrases indicate the product works to neutralize or break down odor-causing substances rather than merely covering the smell.
Fabric odor rinses typically list suitability for all washable items, including activewear, everyday clothing, towels, delicates, baby clothes and pet bedding. Follow the product directions for dosage and fabric-care guidance.
Reviewers commonly report strong, reliable odor and stain removal and generally pleasant or fresh scents. Opinions on how long a scent lasts vary: some users say the fragrance persists for days or weeks, while others report it fading sooner.