Our Multi-Functional Bio-Enzyme Cleaning Tablets contain baking soda, lemon extract and bioenzyme. It can effectively decompose heavy oil stains and gap residues on various surfaces, so that your clean surface can reproduce luster. Its use method is very simple: dissolve the effervescent tablet in a basin filled with water, after the effervescent tablet is dissolved, wipe the surface of the clean object with a towel until the stain is removed, for textile clothing, it can be soaked in the water dissolved in the effervescent tablet, wait for 10 to 15 minutes, and then rinse with a lot of clean water. It can quickly dissolve in water, penetrate deep into the fiber, decompose stains, and produce waste liquid.