The Best Bad Hair Color References. Web is dyeing hair harmful? Web if your hair is frizzy or curly, pick a color that's warm (golden, copper, bronze), but a little lighter than your natural hair color;
Web 02 of 09 your hair looks brassy. Follow up with a purple shampoo, like l'oreal paris everpure brass toning purple shampoo ($8; While this particular set is often on backorder, the red for brown hair daily conditioner ($18) is also available to help maintain any existing color.
