KW Odour Remover is an enzyme-based odor removal product that first encapsulates the bad odor and then removes it.The spray eliminates odors such as dog and cat urine, tobacco, soot and sewer odors. It can be used by spraying in the air or directly on objects. KW Odour Remover is a microbiological product containing cultured bacterial groups and bioenzymes, it does not hide the bad smell, but converts it into carbon dioxide and water, thus eliminating the smell.Facts about KW Odor RemoverEnzyme-based odor removal product. Eliminates bad odors. Works on odors of urine, tobacco, soot and sewage etc. Spray directly on objects or in the air.