Rock DoctorGranite Cleaner, Cleans& Renews Surfaces, Granite/Marble Countertop Cleaner, Cleaning Spray for Vanity, Table Top, Kitchen Counters, Stone Surfaces 18 Fl Oz (18 Fl Oz (Pack of 2))

This works wonders on a black granite countertop. I use it once a week and it looks great. My granite company recommended this as the top product. I will say that you must use paper towels or throw away rags because if you put the rags in the wash after using the product it will stain your clothes with weird colors. That is my only complaint.

The only cleaner that works on my old quartz countertops ( that tend to film up with other cleaners). Smells great which is always a plus for me; I use along with a damp paper towel and tops just sparkle!

I have been used the Rock Doctor Stone cleaner spray for few years now. This Spray really works and get all the tough stain out of my Quartz counter top. I have recommended this product to my family and friends. Thank you!

Does not streak and smells nice. Leave a nice shine

I love the way this smells and cleans. I clean my stove top with it. Spray stove top (when completely cooled) clean, spray again wipe with paper towel. No more streaks. Just clean.Also great for counter tops. Love it.

Just spray and wipe. Easy. Cleans and shines

Recommended by the company that installed my counter tops. Very pleased with the product.

This cleaned well and left a nice smooth shiny surface.