The APLB Glutathione Niacinamide Ampoule Serum is a highly concentrated brightening treatment that targets dullness, uneven skin tone, and pigmentation. Powered by Glutathione, a powerful antioxidant, and Niacinamide (Vitamin B3), this serum helps reduce the appearance of dark spots, evens out skin tone, and improves overall radiance. Additional soothing and hydrating ingredients like Centella Asiatica, Ceramides, and Hyaluronic Acid make it suitable even for sensitive skin. Lightweight and fast-absorbing, it delivers noticeable brightness without irritation—perfect for daily use in any skincare routine. How to Use After cleansing and toning, apply a few drops of the ampoule serum to your face, focusing on areas with pigmentation or dullness. Gently pat into the skin until fully absorbed. Use in the morning and evening. Always follow with sunscreen during the day when using brightening treatments. Ingredients Key Ingredients: Glutathione – Antioxidant that helps reduce pigmentation and improves clarity Niacinamide (5%) – Brightens skin, refines pores, and strengthens the skin barrier Centella Asiatica Extract – Soothes irritated skin Ceramides & Hyaluronic Acid – Deep hydration and skin barrier support Full Ingredients: Water, Niacinamide, Glycerin, Butylene Glycol, Glutathione, Centella Asiatica Extract, Madecassoside, Asiaticoside, Ceramide NP, Sodium Hyaluronate, Panthenol, Carbomer, Arginine, 1,2-Hexanediol, Allantoin, Disodium EDTA, Fragrance. Please refer to the product packaging for the most accurate and complete ingredient list. A patch test is recommended before first use to ensure skin compatibility.