Guys, I think we owe Sorn an apology.
When I first saw it I thought wtf and thought she was being racist and annoying as well.
But then I looked at it again and saw the response for each of the characters and realized she actually put more thought into this than we think.
SPOILERS IF YOU HAVEN'T WATCHED SQUID GAME
One thing to establish first - this is featured on Wishtrend's account so clearly they hired her and wanted her to portray the products as something positive.
Gihun - The main character, a bit iffy but still ultimately portrayed as a good character. Gets the Vitamin C product, which she portrays as being good.
Minyeo - a morally grey character, kinda bad but has some redeemable moments. She was gonna give her 2 products but throw one away since she's not that great of a person.
Gong Yu - he's hot. She gives him herself (a joke guys).
Sang Woo - A bad asshole. She gives him an oxidized expired product with a squeamish face.
Ali - Everyone's favorite character. She gives him all the products (remember, she's being hired by Wishtrend, she's supposed to portray the products as being good and getting all the products is supposed to be a good thing).
Ilnam - The old man, he turns out to be the ultimate villain behind the games. She gives him a dead stare and a cotton pad.
Saebyeok - The cool girl everyone loves. She gives her herself again because Hoyeon is hot and it's ~trendy~ to be a gay girl on Tiktok (or at least find other girls attractive).
I totally get why people would think she's being racist and ignorant at first, but then that'd make no sense given that this was a paid ad job. If people didn't watch the Squid Game, didn't know anything about the plot or the characters, and just judge everything by the cover, I can see how it can be interpreted negatively. But if you watched it and know the characters, suddenly it makes a lot more sense.