Using this Attitude Mellow Yellow hair dye is easy. First, shampoo your hair and dry it thoroughly without using conditioner. You can use coconut oil or Vaseline around your hairline and on your ears to avoid skin staining, but it's optional. Wear protective gloves when applying the color. Use a color brush to apply the dye evenly, starting from the roots and working your way to the ends. Make sure to saturate the whole hair shaft. Leave the color on for at least 30 minutes; there's no harm in leaving it on longer as it won't damage your hair and has added conditioner. Rinse your hair until the water runs clear. To prevent color bleeding, make sure your hair is completely dry before sleeping. Don't wash or rinse your hair for 48 hours. If you stain your skin, you can use makeup remover or a bit of rubbing alcohol to remove the stain. Remember to pre - lighten your hair with Bleach for the best color, do a patch and strand test first, and use HolyPlex Haircare to keep your color vibrant.