Our toilet foam cleanser contains disodium EDTA, sodium bicarbonate, and Luna Ether 7. It's a powerful formula for deep cleaning of toilet walls. Bubbles quickly and take effect immediately. Its use method is very simple: evenly spray an appropriate amount of this product on the edge of the toilet, wait for the stain to dissolve, and then rinse with water. And can be carefully crafted with high-quality ingredients, effectively break down hard water stains and dirt, make your toilet shine.