Tilex Bathroom Cleaner Lemon Scent Spray in dissolves tough soap scum on contact without washing and Kills 99. 9% of germs, including Staphylococcus aureus (Staph), Influenza A (Hong Kong), Salmonella enterica (Salmonella). It is safe for most bathroom surfaces, glass shower doors, including bathtubs, toilet exteriors, glazed ceramic tile, fixtures and sinks.