Bleached white towels can potentially get brown stains back if they are washed with colored clothes, especially if the brown stains were caused by color bleeding from the colored clothes during a previous wash. Here's why:
Color bleeding: When you wash colored clothes, particularly new or heavily dyed ones, there is a possibility that some of the color can bleed out into the water. If bleached white towels are present in the same wash, they can absorb the colored water, leading to the appearance of stains on the towels.
Residual stains: If the brown stains on the white towels were not completely removed in the previous wash, they may still be present on the towels. When these towels are washed with colored clothes again, the colored water can interact with the residual stains and make them more visible.
To prevent this from happening, you can take the following precautions:
Separate white towels from colored clothes: Always wash white towels separately from colored clothes to avoid color bleeding and staining.
Check for stains before washing: Before washing the white towels, check for any residual stains and try to treat them appropriately before tossing them in the wash.
Use color-catching sheets or products: If you need to wash colored clothes and white towels together, consider using color-catching sheets or products specifically designed to absorb color bleed and prevent it from transferring to other items.
Follow care instructions: Always follow the care instructions on the towel's label to ensure the best washing results and longevity of the fabric.
By following these tips, you can maintain the whiteness of your towels and prevent brown stains from reappearing during future washes.