This disinfectant is great, I have just started to use it and I'm going to be an avid user from now on, I've been looking for ages for a non irritant safe disinfectant to use to clean our whelping box's and puppy pens. I've used other cleaners and the dogs have to stay away from floors and other surfaces till completely dry, with this product if they get to a surface thats not quite dry there are no toxic effects. Also when I spray this near them they don't sneeze and splutter like they do with some cleaners/disinfectants I've used. Also I have a lung condition and a lot of cleaners affect it badly but safe4pets has been amazing, I can spray it with no ill affects needless to say I'm a very happy customer and it seems to do the job as there is no lingering urine smells in the puppy pens and we haven't had any upset tummies. HIGHLY HIGHLY RECOMMEND this product. I'm going to now buy the concentrated solution for the floors as you can use it all around your home, now I've tested out the spray and its so good I cant wait to get my mop and bucket and safe4pets aquainted A+++++++++++++++++ Product