Removing dye from colored clothes to turn them white is a challenging process that may not always yield satisfactory results. However, if you still wish to attempt it, you can try the following methods:
Bleach: Chlorine bleach can be effective in removing dye, but it should be used with caution as it can also damage or weaken the fabric. Check the care label of your garment to ensure it is bleach-safe. Follow the instructions on the bleach packaging and use it in a well-ventilated area. Test the bleach on a small, inconspicuous area of the garment first to check for any adverse reactions. Dilute the bleach according to the instructions and soak the garment in the solution. Keep a close eye on it to prevent over-bleaching, and rinse thoroughly after the desired level of dye removal is achieved.
Color Remover: Color removers, such as those designed for tie-dye or fabric dye removal, can be effective in removing dye from colored clothes. Follow the instructions provided with the color remover product carefully. Typically, you'll need to dissolve the color remover in water, soak the garment in the solution, and rinse thoroughly.
Oxygen-Based Bleach: Oxygen-based bleach, such as hydrogen peroxide or color-safe oxygen bleach, is milder than chlorine bleach and may be less damaging to the fabric. Test the solution on a small area of the garment first to ensure it doesn't cause any adverse effects. Mix the oxygen-based bleach with water according to the instructions, soak the garment in the solution, and rinse thoroughly.
It's important to note that dye removal is not guaranteed, and the success of these methods depends on various factors, including the fabric type, dye used, and the specific garment. It's always recommended to read and follow the care instructions on the garment's label, as some fabrics may not tolerate certain treatments.
If you're unsure or concerned about attempting dye removal yourself, it may be best to consult a professional dry cleaner who specializes in stain and color removal. They will have the expertise and resources to handle the process safely and effectively.