Skin&Lab is a K-beauty skincare brand that specializes in science-driven formulations for achieving radiant, clear skin through innovative ingredients like high-purity glutathione and vitamin complexes. Their bestselling Glutathione Ampoule Toner targets melanin production to fade dark spots, hydrate, and brighten, consistently ranking top on global platforms like Qoo10 Japan. The brand also launches targeted products such as glycolic acid-based cleansers and serums for exfoliation, soothing, and enhanced glow.