How to use: First, if you want vibrant results, bleach your hair to a pale yellow to platinum color. Make sure it's evenly bleached. Then, apply the Lychee hair dye following the normal hair dye application process. Leave it on for the recommended time. Remember, the color of your hair before dyeing will affect the final shade. Attention: Do a strand test before applying the dye all over, as the color in the bottle may differ from how it looks on your hair. If you're bleaching your hair for the first time and have dark or previously dyed hair, ensure you lift it to an even pale yellow to platinum shade. Maintenance: Since it's a semi - permanent dye, the color may fade over time. You can use color - protecting shampoos and conditioners to make the color last longer.