Nature’s Miracle Advanced Platinum No More Marking helps prevent dogs from revisiting and marking the same spot twice. This product is ideal for using during indoor training when trying to break dogs’ marking behaviors. Repellent scent formulated with essential oils and deters dogs from returning to the treated area. Safe for use around pets and home when used as directed. *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 cat from spraying on. DO NOT APPLY DIRECTLY TO ANIMALS. If spraying on fabrics, test for colourfastness before applying it to a hidden area; wipe it with a cloth. Do not use colour on those surfaces if colour is removed from the test area.*