Rosport Blue mineral water

Rosport Blue is a carbonated mineral water produced by Sources Rosport, a prominent company based in Luxembourg. The brand's history began in 1959 when the natural spring was first utilized for commercial distribution. The water is sourced from the Rosport region in eastern Luxembourg, known for its unique mineral content and natural carbonation.

The brand has grown to become a national icon in Luxembourg, maintaining its status as a locally-owned entity. It is managed by Sources Rosport S.A., which remains the ultimate owner. The company is dedicated to sustainable bottling practices, primarily using returnable glass bottles like the one shown, emphasizing environmental responsibility within the European market.