How to remove black ink from white cotton clothes

In the case of pen water, pure blue ink or red ink, the stain is washed with clean water through the normal washing point 84 to dilute the stain as much as possible.

It is known to all that gasoline can remove oil stains. If there is really no gasoline, you can spray it with the liquid in the lighter, which will easily remove the black ink.

3. The black pen print needs more than 95% alcohol, then cut a little soap foam, then stir it into a paste and rub it on the black pen print, and finally wash it with water to remove it.

4. New ink stains or clothes that have not been soiled for a long time can be easily removed by soaking in hot milk or yogurt.

5. Ink stains on white clothes can also be wetted with tap water first, then with a slightly hot mixed solution of 3% hydrogen peroxide and 10% oxalic acid, and then washed with clear water.

6. When the clothes are not wet by water, apply the detergent to the place stained with black ink and dry it until the ink is wiped off, and then wash it with clear water. The effect is also good.