Colours ran! how do I get colour from the white edging of a blue top?

Question

Should I use bleach?

Answer 1

I would use Carbona's Color Run Remover. Just soak the garmet according to the package directions diluting the contents of the container with the amount of water recommended and launder as usual. Works every time. A hint: a lot of the garments coming out of SE Asia, Pakistan and India do not use colorfast dyes on their fabrics. Set the color the first time you wash the item by adding 1 cup of white vinegar to the rinse water and this will not happen again.

Answer 2

Right idea, wrong product!
I think that Clorox 2 will do the trick.
Soak it in the washer tub overnight in this solution with
water--and if you did not go ahead and machine dry it, it may come
out--the heat of a dryer tends to SET the bled color in!
Good Luck!