Our oil stain cleaning tablets (single tablets) contain baking soda, biological enzymes and lemon extract. It can gently clean kitchen grease stains, burnt stains, stubborn dirt, etc. It can penetrate grease and dirt, and quickly clean kitchen surfaces and tableware. Its usage method is very simple: First, fill the container with warm water or tap water, then add the cleaning tablets and let them dissolve completely. Next, spray the solution on the required area and wait for at least 5 minutes. Finally, wipe the dirt with a damp cloth, remove the dirt and then clean. And effervescent tablets that can clean stains.