In a landmark fusion of entertainment and sustainability, Tetra Pak Korea leveraged the global appeal of K-pop to promote eco-conscious packaging at a BLACKPINK concert in Goyang. The campaign, which unfolded across a two-day event at Goyang Stadium, aimed to highlight the environmental benefits of aseptic cartons and raise awareness about proper recycling practices among thousands of fans.

Set against the backdrop of one of K-pop’s biggest acts, the initiative saw 80,000 recyclable aseptic water cartons distributed to attendees, each designed in BLACKPINK’s iconic pink. These limited-edition cartons were not just practical but symbolic, serving as the first customized packaging collaboration between Tetra Pak and a K-pop concert. The creative partnership with BLACKPINK’s management agency, YG Entertainment, underscored a growing trend: aligning global pop culture events with sustainability goals.

Interactive Sustainability at the Venue

Visitors to the event were greeted by Tetra Pak Korea’s dedicated sustainability booth, where Belgian media personality Julian Quintart engaged fans with quizzes on recycling practices. Participants could scan a QR code, answer questions about how aseptic cartons are recycled, and win specially designed collection bags for their efforts. The hands-on approach turned environmental education into an entertaining, community-driven experience.

To ensure proper disposal of used cartons, 21 recycling bins were placed strategically inside and outside the stadium. HRM, a local environmental services company, managed collection efforts. However, many fans found the pink cartons so visually appealing that they took them home as souvenirs—a humorous challenge to the campaign's goal but also a testament to the design’s success in engaging the audience.

Why Aseptic Cartons?

The promoted cartons are made entirely from Forest Stewardship Council (FSC)-certified pulp, with a six-layer structure that includes paper, aluminum foil, and polyethylene. This composition provides superior insulation while protecting contents from oxygen, light, and bacteria. Importantly, aseptic packaging uses far less material by weight compared to alternatives like glass, reducing carbon emissions during transport.

Tetra Pak Korea emphasized that its aseptic cartons can be recycled into high-demand paper products such as tissues, whiteboard paper, and toilet paper, helping to close the loop in a circular economy. The production process itself occurs in sterilized, bacteria-free environments, ensuring safety and hygiene for beverage applications like milk and water.

A Cultural and Environmental Model

According to Niels Hougaard, President of Tetra Pak Korea, the initiative represents a new model for environmental, social, and governance (ESG) engagement within the cultural sector. “As K-pop represents an ongoing worldwide culture, we’ve practiced a new ESG principle by blending entertainment with sustainable packaging,” he said. The campaign is part of a broader strategy by Tetra Pak to build partnerships across industries including cultural content and hospitality.

Through this high-visibility campaign, Tetra Pak Korea has demonstrated that sustainability messaging can thrive outside traditional contexts. By tapping into the enthusiasm of K-pop fans, the company amplified its environmental goals, proving that recycling education can be engaging, fashionable, and widely accessible.

With creative initiatives like these, the future of packaging sustainability may be written not just in policy papers—but also on the concert stage.