Will Koo aid come out of your hair in chlorine?

Yes, Koo aid, which contains food dye, can typically be removed from hair after exposure to chlorine, especially if you wash your hair promptly with a clarifying shampoo. Chlorine can help lift some of the color, but it may not completely eliminate the stain. For best results, wash your hair thoroughly and consider using a color-safe shampoo to avoid further damage. If the color persists, additional treatments may be needed.