Introducing The Cosrx Niacinamide 15 Serum, Specifically Formulated To Address Acne Concerns While Managing Sebum Levels And Minimizing Pore Size. This Serum Is Fortified With Niacinamide, Which Effectively Balances Oil Production And Refines Skin Texture. Additionally, N-acetylglucosamine Plays A Crucial Role In Exfoliating Dead Skin Cells Linked To Initial Acne Outbreaks, While Also Working To Lighten Areas Of Hyperpigmentation. The Inclusion Of Zinc Not Only Calms Inflammation But Also Aids In Repairing The Skin, Diminishing The Visibility Of Acne Scars.Key Features Of Niacinamide 15 Include:- Youthful Appearance: With A Robust Concentration Of 15% Niacinamide, A Derivative Of Vitamin B3 Celebrated For Its Anti-aging Benefits, This Serum Helps Diminish Fine Lines And Enhances Skin Elasticity.- Brightened Complexion: Niacinamide Is Known To Combat Dark Spots And Uneven Pigmentation, Contributing To A Clearer And Luminous Skin Tone.- Intense Hydration: Enriched With Moisturizing Components, This Serum Provides Lasting Hydration, Ensuring That Your Skin Remains Supple And Nourished Throughout The Day.- Pore Refinement: The Niacinamide 15 Serum Effectively Minimizes The Look Of Large Pores, Resulting In Smoother, Softer Skin.