Precautions for using face masks on sensitive skin

If you have sensitive skin, you may experience a tingling sensation when applying a face mask.

The reason is that the mask pack applied for cooling actually irritates the skin.

Therefore, if you have sensitive skin, it is recommended to test the mask pack beforehand.

To do this, you should lightly apply the contents of the mask pack to the inside of your arm; if you experience any reaction such as itching or redness, you should immediately wash it off with water and stop using it.