Review on 🌿 Ur-in Control by Black Diamond Stoneworks: Eliminate Urine Odors, Remove Pet and Human Smells from Carpet, Furniture, Mattresses, Grout, Pet Bedding, and Concrete. Biodegradable Enzymes. by Susan Walsh

I bought this to remove human urine. I rented my toy truck and one of the kids peed on our couch cushion. I removed the cover for easy access to the foam on the bottom. At first I tried spraying, it didn't help. I left the pillow outside for a few days and sprayed it daily but the smell was still there. Then I spilled the entire contents of the spray bottle all over that spot, which made it even worse! This material simply adds odor but does NOT remove or eliminate human urine. I gave it 3 stars instead of 0 because it can work with animal urine but definitely NOTHING with human urine.