2. Try chemicals called bleaching, such as white cat bleaching.

3. After diluted with 84 disinfectant, soak it for a while, but be sure to master the dilution ratio and soaking time, which is related to the place of dyed clothes and the degree of dyeing. It is best to bleach it several times, rather than being troublesome, and don't overdo it.

Step 4 wash with Amway

5. Potassium permanganate and acetic acid. The method is to dissolve a little potassium permanganate in water first, then put the clothes to be rinsed in, and fully soak them. After soaking 10 to 20 minutes, the clothes will be dark red. Pick up the clothes and wash them with water. Dissolve a little acetic acid in water, and put the clothes soaked in potassium permanganate into the acetic acid solution, and the clothes will slowly change from dark red to the original color, and the dyed places will fade away without damaging the original color of the clothes. This method can also be used sometimes for yellow clothes.

6. Add washing powder and detergent1:1containing more anionic surfactants into warm water, soak the dyed place in warm water for more than half an hour, and then scrub it by hand. If you still can't get it clean, put all the clothes in water above 50 degrees, add a small amount of washing powder to scrub, and use the fading of the clothes to reduce the color difference of the dyed clothes.

7. Draw or embroider a flower where it is dyed, and a flower will cover all the ugliness! Ha ha-

8. Wet the dyed area with water. Then cover it with edible salt. Rub it gently by hand repeatedly. The dyed color will disappear. Then wash it with clear water.

9. Put the dyed clothes into a basin filled with hot water, and add 10 spoon baking soda per liter of water. Cover clothes with laurel leaves, leave them overnight, and wash them the next morning, and you will find that they are white again.

Note: Bleaching clothes is not good for your health. Bleaching is a special tin compound using chemicals, which is a strong chlorine product. If you don't master it well, your clothes will burn out. Some are bleached with potassium permanganate and then strongly oxidized by hydrogen peroxide, and some are added with fluorescent brighteners if they are not white. These are very harmful to the human body.