Stubborn stains can ruin any garment or fabric, but if you know what you're ... You can use a solution of 2 cups white vinegar or a mixture of dish soap and hydrogen peroxide.
Before tossing a stained white garment into the wash ... as this will cause the dirt to set into the fabric). "Spray with a stain remover and blot gently until the stain has dissolved," Wojenski ...
and far better than just throwing away the stained item. You should check the fabric composition and the information on the resistance of the textile colours to bleaching agents. As a rule, white ...