I think it has something to do with their diet and cosmetics. First of all, people who may care about the Korean Wave know that most women in Korea are anemic, and it is more common for female stars to faint at the live broadcast. Their diet is light, mostly kimchi (it feels like our kimchi, but there are many kinds). I often watch the programs of some Korean stars. The food they eat is simple and nutritious, but the burden on their skin is relatively small. Followed by Korean cosmetics, note that I am not talking about skin care products. It's cosmetics. Korean stars wear heavy makeup. Girls who wear Korean makeup can understand it, especially the foundation. Korean actresses especially like to draw a big white face, which has a good covering effect. Finally, it is their plastic surgery technology, the two most important, commonly used, whitening needle and photon rejuvenation. ...

Understand?