Thoroughly Clean the Entire Seat

What happens here

Thoroughly clean the entire surface of the seat using the combined methods that proved most effective. This involves spraying the baking soda solution generously over the entire seat, allowing it to penetrate the stains, and then aggressively scrubbing with both rags and Magic Eraser sponges. Continue scrubbing until the mold and mildew are visibly removed, and the seat's original yellow color is restored. Ensure all crevices and textured areas are addressed.

Goal: Remove all remaining mold and mildew stains from the seat.