구겨진 옷, 냄새 나는 옷에 숨은 비밀? 의류 위생도 과학적으로 스타일러행! [안될과학 X LG스타일러]

Picked video by video from 안될과학 Unrealscience (mixed channel): title plainly names a teaching subject. Channel transcript sample: One sample is a genuine (if chatty) science experiment explainer, while the others are sponsored content or talk-show format without verifiable teaching transcripts, consistent with the channel's mixed pick status.