Shinhwa Jun Jin's Wife Ryu Yi-seo Reveals Hair Loss Crisis During Flight Attendant Days
Former flight attendant Ryu Yi-seo, wife of Shinhwa's Jun Jin, shares her struggle with hair loss caused by tight hairstyles and her secret hair care routine.
Ryu Yi-seo, the wife of Shinhwa member Jun Jin and a former flight attendant, revealed the difficulties of hair management during her time at an airline, detailing the process of how she maintains her currently voluminous hair.

On the 3rd, a video titled 'First Reveal of Ryu Yi-seo's Hair Care Holy Grail Items That Saved Her Hair After a 16-Year Hair Loss Crisis Due to All-Back Hairstyles' was uploaded to the YouTube channel 'My Love Ryu Yi-seo'. The video was created as a response to fans' continuous inquiries regarding her hair care secrets.
In the video, Ryu Yi-seo began by saying, "Managing hair volume and hair condition is a very important element in daily life." She explained that the hair styling environment during her time working as an airline flight attendant placed significant stress on her hair health.
She stated, "During my time as a flight attendant, the process of performing long-duration flight duties involved repeatedly pulling my hair back tightly into an all-back style and using hair spray for long periods to maintain hold. In a working environment lasting more than 16 hours, I experienced my hair gradually weakening around the hairline."
She further explained the turning point in her perception of hair care, saying, "At the time, I thought I had relatively thick hair, but as time passed, I felt a sense of crisis that the damage could become serious if I left it as it was."
Ryu Yi-seo revealed that she has since systematically managed her scalp and hair care routine and disclosed the actual hair products she uses. She explained that she typically uses shampoos with hair-strengthening functions and applies customized management strategies based on her scalp condition, such as switching to products suitable for sensitive or oily scalps depending on seasonal changes.
Furthermore, this video is interpreted as more than just beauty content; it serves as a case study highlighting the importance of post-management for physical hair damage that can occur in long-duration labor environments.
Ryu Yi-seo has a history of working as a Korean Air flight attendant and has garnered public attention after marrying Shinhwa member Jun Jin.