you cant
You can't but you can wash your whites with baking soda to make it whiter.
White flowers turn pink when you water them with alkaline water. (example of alkaline water: water that you wash your rice.)
When pink is bleached, it typically turns white.
White towels can turn pink when they are washed with red or dark-colored items, causing the dye from those items to transfer onto the towels.
You can make pink hydrangeas turn white by adjusting the pH of the soil. Alkaline soil (pH above 7) encourages pink blooms, while acidic soil (pH below 7) promotes white blooms. To turn pink hydrangeas white, you can add aluminum sulfate to lower the pH of the soil.
The white towel turned pink because it was washed with red clothing, causing the colors to mix and stain the towel.
White shirts can turn pink when they are washed with red or pink items, causing the colors to bleed onto the white fabric. This can happen if the shirt is washed in hot water, which can also cause the dye to transfer. To prevent this, it's best to wash white shirts separately or with light-colored clothing.
Washing soda is originally white in colour and no colour change takes place on heating it. A colourless gas, water vapour i.e the water of crystallization is evolved which is neutral to litmus and even turns cobalt chloride blue to pink. The left residue is sodium carbonate (white).
Turn around, go back into the bathroom and wash if off and say you splashed yourself when you washing your hands...
flamingos are white at birth but when they eat red shrimps or fish then they turn pink + = if you want more research and information go look up some more if you do not believe me.
DON'T PUT IT IN THE DRYER that will "set" the bledding color! immediately put it back in the washer with a cup of white vinegar. that will lift the bleeding color but not fade the red. If you already put it in the dryer and "set" the bledding color, try using bleach to get the pink out, but don't get it on the red part. THat would turn the red white.
When bleach comes into contact with pink fabric, it typically turns white or a lighter shade of pink.