Really great product! Works really well on deep carpet stains and helps with odour. I use the Healthy Habitat as a general household cleaner on hard surfaces and a deodoriser around my dogs bed area between washes. I use the E.N.ZYME spray for any pet accidents on the carpet. This really works, especially if you use it correctly. No scrubbing or anything! It helps with stains and odours really well. Although my dog is house trained it's really good to have these 2 products on hand just in case. Plus it can be used for any type of stain, not just pet related. I'm onto my second purchase and I won't be trying any other pet cleaning products.