OUR STORY

We are two sisters, Nayoung and Heesun. While Nayoung lives here in Switzerland and Heesun remains in Korea, we've always stayed connected through our shared love of skincare.

When Nayoung returned to Seoul last year, she was struck by a simple realization: in Korea, "glass skin" isn't a luxury or a lucky break—it's a standard of self-care that is accessible to everyone. From busy students to grandmothers, everyone has a routine that works.

Coming back to Switzerland, the contrast was clear. Life here is beautiful but demanding. Between work, family, and the changing seasons, the women we know—the busiest and most giving people—often put themselves last. We realized that while the world sees K-Beauty as a trend, for us, it's the solution for the woman who only has five minutes but still wants to feel radiant.

Kollagen was born from our video calls across continents. Our mission is simple: Heesun finds the most effective, honest products in Korea, and Nayoung brings them home to you in Switzerland.

We believe that the busiest hands deserve the gentlest care, and a glowing reflection is a small but powerful way to reclaim your day.

With love,
Nayoung & Heesun