Numbuzin Glutathione Vitamin Concentrated Serum

A potent, non-irritating K-beauty serum designed to fade hyperpigmentation, acne scars, and dullness. Clinical tests show it visibly improves skin brightness and reduces dark spots in just 2 to 4 weeks. Powerful Brightening: Formulated with glutathione, vitamin C, niacinamide, and tranexamic acid.Soothing & Hydrating: Contains 5% panthenol (vitamin B5) to protect and moisturize the skin.Acne-Friendly: Clinically tested and hypoallergenic, making it gentle enough for sensitive, acne-prone skin.