What should I use to wash my hands after peeling green walnuts?

In summer, many green walnuts will appear on the walnut trees. The walnuts at this time are not fully ripe, but they are already edible. However, if you peel the green walnuts with your bare hands, the juice inside the green walnuts will stain your hands, and your hands will become very yellow or even black, and they cannot be washed clean by ordinary methods. At this time, you can use the following cleaning methods.

What should I use to wash my hands after peeling green walnuts?

Walnut skin contains some juice. The longer it is out of contact with your hands, the stronger the bond with the skin will be, and the difficulty of cleaning will increase accordingly, so it should be cleaned in time.

How to wash your hands after peeling walnuts? What should I use to wash my hands after peeling walnuts?

What to wash hands with after peeling walnuts

Currently, the only method that can quickly remove the black color caused by oxidation discoloration is diluted strong acid, such as dilute sulfuric acid.

If the skin is stained with black oxide of walnut green peel element, you can only wash your hands frequently and rely on the body's own skin epidermal cells to metabolize, age and fall off to slowly remove it.

You can try using hand sanitizer to clean your hands: After fully wetting your hands, take an appropriate amount of hand sanitizer on the palms, rub your hands against the stained areas with both hands, and rinse with water after they are clean to rinse off the detergent. (If the stain is stubborn, repeat the above steps several times.

This is because there is walnut yellow on the walnut, which will form black substances when it comes into contact with air, so your hands will turn black.

First, try the emulsion used on the machine. If it can’t be cleaned off, it will be gone in a dozen days, so don’t worry.

Second, wash it with vinegar, then add some salt to warm water, and rub your hands with the salt before it dissolves. Finally, take a little cooling oil, apply it a few times, and then wipe it clean with a towel. I have tried it, it helps a bit...

Follow-up answer

Peel a few grapes and eat them. During this time, the brown or even black color of the walnuts on your hands will be unconsciously absorbed by the grape juice.

Clean the fruit acid in the hands. If you don’t have grapes on hand, pour a small amount of vinegar on your hands to clean them.

It is recommended to try soaking it in citric acid or 2% oxalic acid aqueous solution. The stains can be removed through chemical reaction! If you don't have citric acid, you can also consider rubbing with vinegar. Let the vinegar stay on your hands for 5 minutes before washing with water.