Wiping the screen of your smartphone, which you use every day, is surprisingly effective for preventing pimples on your cheeks.

Are there any of you who use gentle skincare and wash your bedding frequently, yet strangely experience recurring breakouts only on the right or left cheek where you frequently rest your smartphone? For a while, I had tiny bumps on only one cheek and didn't know why, but I was shocked to learn that the phone screen I touch every day has more germs than a toilet seat. Since then, as soon as I get home from work, I thoroughly wipe the front and back of my phone with an ethanol swab. Surprisingly, after I got into this habit, the unexplained breakouts on my cheek completely disappeared. Everyone, please check the hygiene of your phone screens.