Glutathione is an antioxidant naturally found in the body that helps protect skin from environmental stress and supports a brighter, more even-looking complexion. This ampoule serum combines 10,000 ppm glutathione with 50,000 ppm niacinamide to target dullness, dark spots, and uneven tone—think of it as your shortcut to that lit-from-within glow. The lightweight formula absorbs quickly and layers easily into both morning and evening routines. Who is This For?: Suitable for all skin types, but especially helpful if you're dealing with dullness, dark spots, or uneven tone. Also great for anyone chasing that smooth, hydrated "glass skin" look. Key Benefits: - 50,000 ppm niacinamide helps even out skin tone and strengthen your skin barrier - 10,000 ppm glutathione provides antioxidant protection against daily environmental stress - Sodium hyaluronate and glycerin deliver lightweight hydration for plumper-looking skin - Adenosine helps smooth the appearance of fine lines and texture Key Ingredients: - Niacinamide (50,000 ppm) — A vitamin B3 derivative that fades the look of dark spots, evens tone, and supports barrier health - Glutathione (10,000 ppm) — An antioxidant tripeptide that shields skin from oxidative damage and promotes a brighter complexion - Sodium Hyaluronate — A moisture-binding ingredient that hydrates and plumps without heaviness - Adenosine — Helps improve the appearance of fine lines and overall skin texture