Streak-Free Shine! Provides the perfect combination of Windex streak-free shine and disinfecting power. Windex Disinfectant All Purpose Cleaner Multi-Surface will clean and shine your surfaces with no dull residue left behind. And it kills 99.9% of germs‡, viruses^, and bacteria† on hard, non-porous surfaces. When used as directed, kills: ‡Staphylococcus aureus (Staph), Salmonella enterica (Salmonella), Pseudomonas aeruginosa (Pseudomonas), Streptococcus pyogenes (Strep), Rhinovirus Type 37 (common cold), Influenza A2/Hong Kong (H1N1) (flu) (virus) ^Rhinovirus Type 37 (common cold), Influenza A2/Hong Kong (H1N1), Influenza B †Staphylococcus aureus (Staph), Enterobacter aerogenes (Enterobacter), Escherichia coli (E. coli), Salmonella enterica (Salmonella), Campylobacter jejuni, and Listeria monocytogenes (Listeria), Streptococcus pyogenes (Strep). Works on: Stovetops, sinks, counters, glass, sealed marble, fixtures, chrome, glazed porcelain, glazed ceramic tile, sealed granite, and more. Leaves no dull residue behind. Kills 99.9% of germs‡, viruses^, and bacteria† on hard, non-porous surfaces.