1, capsaicin is soluble in ethanol and alkaline aqueous solution, but insoluble in cold water. In industry, the extraction of capsaicin from pepper is using edible alcohol as leaching agent. Therefore, according to this principle, in life, you can take the method of smearing alcohol to dissolve capsaicin on your hands. After cutting pepper, you can wipe your hands with an alcohol cotton ball in one direction, then wash your hands with clear water, dry them again, and wipe them for three times until the symptoms are relieved.

2, you can also wash your hands with a small amount of vinegar or white vinegar, because vinegar is acidic and can be neutralized with capsaicin.

3. If there is no medical alcohol or vinegar, it is also good to wash your hands with hot water, because capsaicin will produce irritating evaporation at high temperature. Although it is not as good as alcohol and vinegar, the effect is better than cold water.

4, you can put the tea in your hand and rub it. Tea has the effect of removing spicy. Soak in cold tea water for 2 minutes to relieve the burning feeling.

5. Apply the coal cooled after combustion to your hands and rub it several times. Rinse it with clear water and then wash it with soap to remove the spicy taste.

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Tips for preventing spicy taste on hands

1, the most direct and effective way is to wear gloves, but it is easy to cut gloves.

2. Put a fresh-keeping bag on the hand of the pepper, or cut it with scissors. When cutting pepper, press the pepper with your finger belly, and don't pinch the pepper with your nails, so that your hands will not be burned easily.

3. Before cutting the pepper, apply cooking oil on the hand holding the pepper before cutting it, so that even if the pepper sticks to the hand, wash the oil on the hand with soap after cutting, and it will not touch the skin.

4. When cutting the pepper, hold the pepper handle with your hand until the handle is cut off across the board. Try not to let your hand touch the inside and cut surface of the pepper.