They say it's not good to put ice on your face.

Face icing by freezing ice and rubbing it directly onto the face.

It seems to have various benefits such as relieving facial redness, soothing, exfoliating, and managing blemishes, but

In fact, it is an action that further worsens the skin condition.

Applying things that are too hot or too cold directly to your face can actually irritate the skin. It is said that leaving them on for a long time can cause burns or frostbite.