Your product is amazing! I truly never thought I would get the urine smell out of my back patio concrete.

I purchased a home and the previous owners had two golden retrievers who lived in the patio which was about a 12 x 12 space for four years!

The smell was completely overwhelming! I couldn’t even stand outside without getting sick to my stomach.

After six weeks of trying all different enzymic products I about gave up. Then I found Odor Kleanz and Odor Shield.

This stuff really works! I followed the directions to the T and the results were as promised! Smell is 100% gone! Thank you CretSeal!!!