From their FAQ page: "Most of the color will wash out of your clothing with a good-old-fashioned clothes washing. As with traditional brown dirt, the quicker you wash the clothing the better. However, we recommend that you wear clothing that you do not mind becoming at least a little colorful. Also, if youâ€™d like to try to salvage the colors on your clothing weâ€™ve heard reports of the following method working well: spray the colorful clothes with vinegar, iron, and wash."
Jul 24, 2013