Kwon Eun-bi Named New Banila Co Brand Ambassador

Kwon Eun-bi (권은비) has been named the new brand ambassador for Banila Co (바닐라코), the South Korean cosmetics brand confirmed in March 2026, making the partnership one of the most talked-about K-beauty deals of the year. The announcement, according to Banila Co's official March 2026 campaign announcement, comes as Eun-bi continues expanding her footprint well beyond music. Known best as the former leader of IZ*ONE, the global project girl group formed through Mnet's Produce 48 in 2018, she has built a successful solo career under Woollim Entertainment. But it is her viral "Waterbomb Goddess" moment at Waterbomb Seoul 2023 that supercharged her brand value, turning a stage performance into a cultural event that sent her single "Underwater" back onto the Korean charts. Banila Co, owned by F&F and founded in 2005, is best known internationally for its Clean It Zero cleansing balm and a makeup range built around luminous, dewy skin. Eun-bi is a natural fit.

The Right Face for the Brand

Banila Co has built a reputation as one of Korea's most trend-forward cosmetics brands, with a history of tapping K-pop talent to carry its campaigns. Past ambassadors have included Taeyeon of Girls' Generation, SEVENTEEN's Jeonghan, and most recently BABYMONSTER, per the brand's official announcements. What sets the Kwon Eun-bi partnership apart is the specific aesthetic match. Banila Co's visual identity has always leaned toward fresh, glowing skin and confident femininity, and Eun-bi has become one of the strongest embodiments of exactly that look in Korean pop culture. The brand has already released official promotional imagery featuring her in clean makeup looks that prioritize radiant skin and natural elegance, according to Banila Co's March 2026 campaign materials. The partnership includes commercial shoots, digital campaigns, and exclusive promotional events where fans can expect collectible photo cards tied to product purchases, a proven engagement tactic in the K-beauty space that turns routine skincare runs into fan moments.

From Waterbomb Goddess to Beauty Ambassador

Eun-bi's trajectory into beauty brand territory was not a surprise to anyone who has been tracking her career since 2023. Her June 2023 Waterbomb Seoul performance became one of the most viral K-pop moments of the year, earning her the nickname "Waterbomb Goddess" and a new wave of international attention. Waterbomb Seoul is an annual outdoor music and water festival held each summer in Seoul, drawing tens of thousands of fans across multiple stages and generating some of the most-shared K-pop performance clips of the year. The ripple effects were immediate and measurable: her song "Underwater" re-entered Korean music charts weeks after the performance, a rare feat driven entirely by fan enthusiasm rather than a new release. Since then, she has modeled for brands including Nine Wishes, Lenstown, and Spaal, per her verified career profile on Wikipedia, steadily building a portfolio that now earns a flagship K-beauty brand deal.

What's Coming for Rubi

For Eun-bi's fanbase, known as Rubi, the Banila Co deal is the brand partnership they have been waiting for. The K-beauty and K-pop worlds overlap increasingly through fan engagement mechanics, and Banila Co has a track record of running photo card promotions with its idol ambassadors. Officially, the campaign is already live, with promotional visuals released and behind-the-scenes commercial shoot content confirmed as of March 2026. Fans can expect to see Eun-bi across Banila Co's Korean retail and digital channels in the coming months, with potential product launch events given the brand's history with past ambassadors. We have been watching Eun-bi's brand value climb steadily since that 2023 Waterbomb summer. This deal is the payoff.