When OxiClean Fails: How Sunlight Removes Stubborn Yellow Stains
Sometimes a yellow stain remains even after using an oxygen bleach like OxiClean. Surprisingly, the stain may disappear after the garment is left to dry in direct sunlight. This happens because sunlight removes stains through a different chemical process than oxygen bleach. Understanding this difference helps explain why sun bleaching can work when other treatments […]





