Life changed fundamentally for Yoonchae in 2023 when she earned her place as one of the six members of the global girl group Katseye through the intense reality competition show The Debut: Dream Academy. In the relatively short time since her debut, her schedule has transformed into a whirlwind of major festival performances, including high-profile sets at Coachella and the Governor’s Ball, alongside an ambitious first world tour extending through March 2027. Amidst this demanding global itinerary, she has also maintained an active connection with fans by documenting her journey on Instagram.
Given the relentless pace of her professional life, an observer might easily assume that Yoonchae would reserve every spare moment for rest rather than taking on additional professional ventures. However, that assumption would be mistaken. Marking a significant new milestone in her burgeoning career, Yoonchae was officially announced as Dr.Jart+’s first-ever North American Brand Ambassador. This partnership feels like an organic alignment within the K-beauty landscape, commemorated by an ethereal and girly campaign shoot that evokes a pastel dreamscape paired with a futuristic fantasy aesthetic.
At the center of the campaign is the brand’s iconic Premium BB Cream, a product that has already become a staple in Yoonchae’s touring kit and a go-to item whenever she desires a fresh, natural glow. Describing her routine with the product, she notes that she often simply applies a touch of blush and lip color alongside the BB cream before heading out the door, making it an ideal choice for busy days when she wants a polished look without spending hours on hair and makeup.
Despite the dizzying demands of her current world tour, Yoonchae recently took time out of her schedule to reflect on her rapid rise, her daily skincare rituals on the road, her ideal days off, and the enduring awe she feels when performing for the group’s devoted fan base, known as EYEKONS.
Astrology, Auras, and Defining This Chapter
When asked about her astrological sign, Yoonchae shares that she is a Sagittarius, though she admits her knowledge of astrology is largely self-taught thanks to her fellow group member Lara. While she views astrological traits with a balanced perspective, acknowledging that everyone possesses multifaceted personalities, she finds that certain characteristics—such as being adventurous, independent, and open to trying new things—definitely resonate with her own nature.
Expanding on her personal energy and self-perception, Yoonchae describes her aura as pink. She explains that this color reflects her warm and loving energy, as well as her constant desire to spread positivity and ensure that the people around her feel happy and comfortable in her presence.
Reflecting on the overarching narrative of her life right now, Yoonchae sums up this current chapter using three specific words: grateful, surreal, and growth. Among the many monumental experiences she has shared with Katseye, she points to the moments on the Wild World Tour when she looks out at arenas completely filled with EYEKONS as the most surreal. Hearing thousands of voices singing their songs in unison consistently gives her chills, serving as a powerful reminder that the dream she nurtured since childhood is finally becoming a reality.

Skincare on the Road and the Dr.Jart+ Partnership
Maintaining healthy skin while traveling internationally and performing under heavy stage makeup for hours at a time presents a unique set of challenges. Yoonchae explains that she places a strong emphasis on post-performance skincare, making it a strict rule to remove all of her makeup every single night, no matter how exhausted she feels after leaving the stage.
To combat the drying effects of frequent travel and constant schedule changes, she relies heavily on the Dr.Jart+ Ceramidin Milky Toner and Moisturizing Cream to restore and maintain skin hydration. Additionally, she incorporates the CryoRubber Moisturizing Mask into her routine before major performances as a deliberate form of self-care, noting that its refreshing feel provides a welcome moment of relaxation before stepping into the glam chair.
The partnership with Dr.Jart+ holds special personal significance for Yoonchae, who grew up in South Korea where skincare is deeply woven into daily culture. Given her fast-paced schedule with Katseye, she gravitates toward multi-functional products that are both efficient and effective. She highlights the Premium BB Cream as a prime example of a formulation that delivers both skincare benefits and a radiant finish, making the collaboration feel like a natural extension of her personal beauty habits.
Behind the Scenes, Tour Anthems, and Future Aspirations
When it comes to the group’s musical catalog, Yoonchae has a clear favorite for a getting-ready playlist. She points to "That Way" from the new Wild album as the ultimate track for preparation routines, praising its moderate tempo and chill vibe that manage to boost listener moods without being overly frantic.
Away from the stage and the rigorous rehearsal spaces, Yoonchae envisions her perfect day off as an opportunity to bond with her fellow Katseye members over shared interests. Because the members all possess a passion for fashion despite having distinct personal styles, a typical day off often involves shopping together, exchanging outfit recommendations, and offering styling opinions. She notes that rounding out the outing with a shared meal makes the day completely ideal.
Looking toward the legacy she hopes to leave behind through her platform and artistry, Yoonchae expresses a clear and inspiring objective. She wants to be remembered as someone who encouraged individuals to challenge themselves, pursue their dreams with confidence, and step outside of their comfort zones. Ultimately, she hopes to remind others that maintaining self-belief and persistence can lead to achievements far beyond what they ever imagined possible.
