Highly concentrated serum that combines the maximum concentration of niacinamide with optimal ratios of synergistic ingredients for total acne control.*Non-comedogenic tested -doesn’t clog the pores.Product Details:Suitable for acne prone skin use (Non-comedogenic)– 45.27% improvement of activated sebaceous glands – 48.07% improvement of oil synthesis amount – 42.72% improvement of number of blackheads – 50% improvement of number of whiteheads – 15.50% improvement of (hidden melasma and blemishes) – 19.47% improvement of pigmentation (visible melasma and blemishes) – 2.59% improvement of triple-complexion skin tone (brightness) – 24.89% improvement of triple-complexion skin tone (redness) – 11.73% improvement of triple-complexion skin tone (yellowness)*Based on clinical trials of 20 subjects.Ingredients:Niacinamide, N-Acetylglucosamine(NAG), Zinc PCA, Allantoin, Water, Pentylene Glycol, Niacinamide(15%), Butylene Glycol, Acetyl Glucosamine, 1,2-Hexanediol, Zinc PCA, Trehalose, Xanthan Gum, Pullulan, Allantoin, Ethylhexylglycerin, Sodium Phytate, Citric Acid, TocopherolAbout this item:Redness Relieving Serum: Refine Pores, Smoothen Skin, Relieve Redness. The Niacinamide and Zinc PCA instantly improves skin texture and radiance by reducing excess oil and minimizing pore sizes.Key Benefits: Based on real results from consumers’ self assessments, the Niacinamide 15 Serum minimizes pore size, improves skin texture, and helps fade dark spots.Dermatological Ingredients: 15% Niacinamide helps minimize enlarged pores and refine uneven skintone. Zinc PCA prevents potential breakouts from occurring.How to Use: Shake 1-2 times before use and apply 2-3 drops once or twice daily. For daytime wear, follow up with SPF 30 sunscreen. Can be applied under the eye area; avoid direct eye contact.COSRX Standards: All COSRX products are formulated with skin-friendly ingredients that alleviate irritated skin. Hypoallergenic, Dermatologist tested, Animal Testing-FREE, Parabens-FREE, Sulfates-FREE, Phthalates-FREE
