The Economic Times

A watermelon spill can vanish as it dries, then quietly come back yellow or brown; washing it early stops the hidden stain from oxidizing into a lasting mark

Though watermelon juice stains may seem like theyve vanished, they can oxidize over time, leading to visible marks. Its crucial to act swiftly to avert these stains from embedding into fabric. Use cold water and steer clear of heat for the best results. When cleaning, avoid bar soap as it can complicate tannin stains. For any dried stains, oxygen-based bleach works wonders, fading them better than typical detergents.