Ingredients: proper amount of eggs and white vinegar.

way

1

Wash the eggs, and there is no dirt on the eggshell.

2

Dry the eggs with a towel or paper towel, and do not use water.

three

Prepare a small bottle with a sealed lid and pour in white vinegar (just don't break the eggs)

4 Cover and seal for 24 hours.

five

When I opened the lid 24 hours later, the eggshell was soft and the egg expanded like a balloon.

six

Pierce the egg with chopsticks and spray it gently and carefully into your eyes.

seven

Stir the egg mixture and vinegar together and mix well.

eight

Cover and seal for 24 hours before drinking.