1, salt, first put the dyed clothes in clear water to get wet, then put in edible salt, rub it gently with your hands repeatedly, and the place where it touches the ink will be washed off, and finally rinse it off with clear water.
2, soap powder, first put the dyed clothes into clean water, pour the freshly boiled soap powder water directly into the basin, and gently wash it with your hands to remove the stain.
3, washing powder, add washing powder to warm water, soak the dyed clothes in warm water for about half an hour, and wash them by hand.
4, 84 disinfectant, first put some cold water in the basin, not too much, as long as you can soak the clothes, then pour some 84 disinfectant in the basin and soak the clothes for about 5 minutes. This method is recommended for white clothes.
5, potassium permanganate, the practice is to first dissolve a little potassium permanganate in water, and then put the clothes to be rinsed in. /kloc-the clothes will turn dark red after 0/0 minutes. Pick up the clothes and wash them with clean water. Slowly, the clothes will slowly change from dark red to the original color, and the dyed places will slowly fade.