Our interior retreads contain deionized water, lemon extract, baking soda. It can help restore the original shine of the car interior, can easily remove debris and dirt, and provides surface protection against fading. Its use method is very simple: first, shake well before use, evenly spray the product 15-20 cm away from the stain, let it sit for 30 seconds, scrub with a sponge in the same direction, and finally wipe the surface with a rag. After use, it helps to quickly clean the interior of the car, greatly saving time and effort, and making the interior of the car look new.