BANDI is a South Korean professional nail care brand founded in 2008, positioned as the country's No. 1 domestic professional nail brand. Its name derives from banditbuli (firefly), reflecting a philosophy of illuminating small but certain beauty, and it offers gel systems, polishes, nail ampoules, cuticle/strengthening care, and related devices developed with input from nail salon professionals. The brand also operates a nail academy and a salon-facing professional line alongside its consumer products.