I made a pair of socks with Regia sock wool. The problem: the color bleeds … a lot. The red bled, and now the white stranded work is pink! What’s more, the red continues to bleed after 2 machine washings and 2 hand washings. Is there anything I can do to make them color-fast? Would soaking in vinegar help (that’s supposed to work with plant dyes, but I don’t know about commercial dyes).
Thanks for help. I love my socks and don’t want them to fade or dye anything else pink.