We have bought stuff like this before and wasted money so we thought lets try this wee away from the RSPCA and we were really pleased as we have a Malonois shepard puppy bitch her wee smells rather strong sometimes but this weeaway really does neutralise the smell and leaves a nice aroma as well .We would recommend this product to every one with a dog in fact we think it is nice to spray on the flooring and dried it leaves a really nice aroma and seems to freshen up the flooring so glad we went for it in the finish top mark to the producers regards R Lupton