Mildew stains on clothes or towels? They strike fast when laundry sits forgotten. As cleaning experts know, a simple mix of baking soda and white vinegar tackles them effectively—naturally and reliably.

1. Mix a paste using 3/4 baking soda and 1/4 water.
2. Gently rub the paste onto the mildew stain.
3. Rinse with a solution of 1/2 water and 1/2 white vinegar.
4. Launder the garment or towel in your washing machine as usual.
And that's it! The mildew stain vanishes completely. This trusted method works just as well on white fabrics.
Pro tip: Never machine-wash first—it can set the stain permanently by "cooking" it in. Treat it with this method beforehand for best results.
Quick, effective, and fabric-safe—problem solved.