I would love to say that I love this sink...however, while it is a very attractive sink, it is so porous that everything leaves a stain.  There is no practical way to keep it stain free and thus far the only product I have found that removes some of the staining is straight bleach. Unfortunately, bleach is not recommended for cleaning the sink.  I am generally quite pleased with anything I purchase from Wayfair but this sink is an exception and my recommendation would be that you look into stocking a different product.  I wish I wasn't stuck with this sink!