Some By Mi Red Diamond Brightening Glow Luminous Ampoule Mask delivers an illuminating boost with red diamond powder and niacinamide to enhance clarity, glow and overall luminosity in the skin. This luxurious mask helps refine uneven tone, minimize discoloration and improve radiance by infusing the skin with brightening actives that target dullness and fatigue. Hyaluronic acid replenishes hydration and plumps the skin’s surface for a smoother, softer feel, while antioxidant ingredients support defense against daily skin stressors. With its rich ampoule essence and silky sheet material, it leaves the complexion clearer, brighter and noticeably more vibrant with every application.