Nature's Miracle pet stain and odor removers have been a trusted brand for pet mess cleanup for more than 35 years. Whatever pets do, you can trust Nature's Miracle stain and odor removers, training aids, disinfectants and litter products to undo. Nature's Miracle No More Marking Stain & Odor Remover with Repellent helps prevent pets from revisiting and marking the same spot twice. When sprayed on previously marked areas, this repellent spray works to remove existing stains and odors, leaving behind lemongrass and cinnamon scents. These scents repel and help prevent dogs from returning to the area. Ideal for using when trying to break dogs' marking habits, this product will repel dogs while working to remove tough, deep-set urine stains and odors. Safe for use around pets and home when used as directed. "DIRECTIONS FOR USE 1. Thoroughly clean the area with a Nature's Miracle stain & odour product. 2. Shake well before using. DO NOT APPLY DIRECTLY TO ANIMALS. 3. If spraying on fabrics, test for colourfastness before use by applying to a hidden area; wipe with a cloth. If colour is removed from the test area, do not use on those surfaces. 4. Apply Nature's Miracle Brand Advanced Platinum No More Marking to areas you want to keep dogs from revisiting and marking the same spot twice. For best results, apply three sprays per square foot. Reapply daily or as needed until undesirable habit is broken. Praise dog when positive behaviour is exhibited. *NOTE: If colour of desired area to be treated is affected by spray, treat a piece of cloth, wait for it to dry and place the dried cloth on object you wish to prevent your dog from marking on."