Dr. Beckmann Pet Stain & Odour Remover effectively removes stains and odours caused by pets from carpets and upholstery. The unique 2 in 1 brush applicator not only cleans surface stains (sponge) but also gets deep into the carpet fibres (bristles) leaving carpets and upholstery clean and odour free.Always test for colourfastness/fibre compatibility prior to use by applying a small amount of the product to an inconspicuous area of the carpet/upholstery and then leave for 30 minutes. Remove all residues of the product using a damp white cloth and allow the test area to dry completely. If the test area remains unchanged proceed with stain removal. Always follow manufacturers care label instructions for carpet and upholstery. Do not over saturate stained area as this could lead to fibre damage. Do not use on leather, suede, silk, velvet or any fabric which can be damaged by water alone. Certain stains can cause permanent discolouration which cannot be treated.