Duff Beauty Eyelashes

Duff Beauty is a prominent Scandinavian cosmetics brand founded in Copenhagen, Denmark. The company was established by Nadia Jun and Sine Gade with a focus on high-quality, handcrafted false eyelashes that bridge the gap between luxury extensions and standard strip lashes.

While the brand's creative direction and design processes are based in Denmark, manufacturing typically takes place in East Asian countries known for precision lash production, particularly South Korea and Indonesia. The lashes are often made from high-quality synthetic fibers or sterilized human hair to ensure durability and comfort.

The brand remains privately held by its founders and local Danish investors. It has expanded its portfolio significantly beyond lashes to include mascara, eyeliners, and brow products, maintaining a strong presence in major Northern European retailers.