Our bathroom sink stainless steel cleaner contains surfactants, corrosion inhibitors. It can be strong decontamination, deep penetration. Its use method is very simple: 1. Spray the cleaner on the dirt. 2. Spray the product on the stained surface that needs to be cleaned; 3, according to the degree of stains wait for one minute to start wiping; 4. Rinse with water and dry with a dry towel. And you can have mild formulations; Easy to rinse; No residual stains.