Our dirt dissolver contains disodium EDTA, cocamidopropyl betaine, palm kernel oil amide DEA. It can effectively inhibit the production of odors and keep the air fresh. Its use method is very simple: 1. Evenly spray the cleaner on the place 15-20 cm from the surface of the stain. 2. Wait 5-30 minutes to soften and break down the stain. 3. Gently wipe the stained area to remove the stain. 4. Rinse residue with water. It can quickly remove stubborn stains and keep the surface clean as new. It does not contain irritating ingredients and is safer to use without worrying about irritating the skin.