Our oxalic acid cleaner contains oxalic acid and cocamidopropyl betaine.<br> It can be used frequently in daily life to ensure safety.<br> Sodium urea sulfate accelerates the dissolution of dirt and enhances the cleaning efficiency.<br> Its usage method is very simple:<br> Spray the alcohol evenly 15 to 20 centimeters away from the stained surface and wait for 5 to 30 minutes for the cleaning agent to fully take effect.<br> Gently wipe the stain with a brush or cloth and then rinse it with clean water.<br> And even stubborn stains can be removed quickly.<br> Save time and energy, and the cleaning process is simple and efficient.<br> Long-lasting cleaning effect, reducing the trouble of repeated cleaning.<br> sku:219670471724