Our oil stain cleaning tablets (boxed) contain baking soda and biological enzymes. It can gently clean kitchen grease stains, burnt stains, stubborn dirt, etc. Its usage method is very simple: 1. Fill the container with warm water or tap water. 2. Add cleaning tablets and let them dissolve completely. 3. Spray the solution onto the required grease area and wait for at least 5 minutes. 4. Finally, wipe the dirt with a damp cloth to remove it before cleaning. And it can penetrate and dirt, allowing you to quickly clean kitchen surfaces and tableware.