: Ready to use, no mix formula. Easy-to-see results on your stone , making removing stains easy. For use on granite, marble, limestone, slate, travertine, cotta, soapstone, flagstone, concrete, and all other natural stone s. Features: Product name: Stone Cleaning Powder Volume: 100ml 4.22oz Packing List: 1 Stone Cleaning Powder?Mild Formula: Quartz Stone Cleaner helps stains while protecting your stone and extending its life. Two-in-one cleaning and maintenance with a polishing effect. ?Wide Range of Application: Granite Cleaner is suitable for marble, granite, slate, limestone, terracotta, travertine, soapstone, concrete, etc. It is readily available. ?Use Easily: Tile Cleaner requires no special tools. Apply the cleaner to the stain, wipe back and forth evenly, then clean with water and dry with a dry towel. ?Does Not Harm the Stone: Stone Cleaning Powder is a highly effective stain remover to avoid scratches on the stone. It is not mixed with harsh solvents to keep the stone safe. ?Bright Effect: Marble Stain Remover rejects stubborn stains, making sticky dirt, hard water stains, and food stains stone walls that look brighter to you. It looks like new.