We've been using this product for several years.  It continues to perform amazingly.  No change in the product from first batch to the present, which can happy in some manufacturing.  I clean up the big part of the mess, then spray Eco-88 and let the enzymes, etc. do their thing. Really great, clean results. Sometime, i need to use a brush with the spray and it works even faster.  Then just some dabs with paper towel.  Well worth the price!