COSRX Niacinamide 15% Face Serum for Enlarged Pores, Redness and Discoloration

The COSRX brand is dedicated to providing more than just surface-level beauty through its cosmetic products. The company's mission is to help individuals address their unique skin concerns and foster self-confidence, ultimately enabling them to uncover their own inherent beauty. COSRX has been featured in numerous prominent magazines, and its products have received praise from trusted industry experts, further solidifying its reputation as a trusted brand.

Regarding the use of COSRX products on sensitive skin, a Primary Dermal Irritation Study conducted on 30 subjects for 24 hours has found the "COSRX The Niacinamide 15 Serum" to be a non-irritant, causing no irritation for sensitive skin.

To ensure the authenticity of COSRX products, customers are advised to purchase them directly from COSRX Inc. The company cannot guarantee the authenticity of products purchased from other sellers.

The Niacinamide 15 Serum is designed to refine pores, smooth skin, and relieve redness. The serum's key benefits, as reported by consumers, include minimizing pore size, improving skin texture, and fading dark spots. The formula contains 15% Niacinamide, which helps minimize enlarged pores and refine uneven skin tone, and Zinc PCA, which prevents potential breakouts.

To use the Niacinamide 15 Serum, apply 2-3 drops once or twice daily. For daytime use, follow up with an SPF 30+ sunscreen. The serum can also be applied to the eye area, but avoid direct eye contact.

All COSRX products are formulated with skin-friendly ingredients and adhere to the company's standards, which include being hypoallergenic, dermatologist-tested, and free from animal testing, parabens, sulfates, and phthalates.

It's important to note that the expiration date on COSRX products is written in the South Korean format, which follows the Year/Month/Date order. For example, an expiration date of 2024.11.15 would refer to November 15, 2024.

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