Let me preface this with the fact that I don't write too many reviews. Yet, I'm compelled to do so thanks to this product.

I'm the proud papa of a couple of Rottweilers; one of whom is a senior and she just can't hold it in like she used to. Overnight while I'm asleep, she'll have tiny accidents on the living room rug - which is a light grey. She's not one to let it ALL go - she's a smart girl and knows not to - but just being older, sometimes she needs to let A LITTLE go.

Let me simply say - this stuff is amazing. It got rid of old stains and new - with no more effort required than spraying. In many years of owning dogs and cleaning up accidents, I've NEVER seen anything work so well at picking up the gifts our little buddies can leave for us.