Our mildew removal gel contains oil and cinnamon extract. It can kill and remove the mold that has already grown. Its usage is very simple: 1. Wipe the moldy surface with a dry rag; 2. Completely cover the moldy surface of at least 3mm like toothpaste; 3. Wait for 4-8 hours and wrap it with plastic wrap when it is hot without adding water; 4. Scrub it clean with clean water and a rag until the mold is no longer visible. For stubborn mold, wait for more than 12 hours. If it is not cleaned once, use it at least 2 times until the mold is completely removed. And there can be powerful fungicides and disinfectants that can quickly kill mold, and also have a certain cleaning function, which can clean the dirt attached to the mold. 1set Mold Removal Gel Wall Mold Removal Content: 200g Ingredients: Oil, Cinnamon Extract