COSRX Niacinamide Serum for Enlarged Pores and Redness Relief

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Real Results

Benefits

Key Ingredients

How to Use

Active Ingredients

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Our Brand Story

COSRX believes that cosmetics should do more than just enhance outer beauty. We are committed to helping individuals find solutions tailored to their specific skin needs. Our goal is to boost our customers' self-esteem and help them discover their inner beauty.

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COSRX has been featured in numerous prestigious magazines, and our products have been highly praised by respected editors. With countless articles attesting to our success, COSRX remains dedicated to listening to our customers and continuously improving.

Can this product be used on sensitive skin?

A Primary Dermal Irritation Study with 30 subjects over 24 hours found that the “COSRX The Niacinamide 15 Serum” is a non-irritating product suitable for sensitive skin.

How can I verify the authenticity of this product?

To ensure you are purchasing an authentic product, please buy directly from COSRX Inc. The authenticity of the product cannot be guaranteed if purchased from sellers other than COSRX Inc.

Redness Relieving Serum: Refines Pores, Smoothens Skin, Relieves Redness. The Niacinamide and Zinc PCA instantly enhance skin texture and radiance by controlling excess oil and reducing pore size.

Key Benefits: Based on real consumer feedback, the Niacinamide 15 Serum reduces pore size, improves skin texture, and fades dark spots.

Dermatological Ingredients: 15% Niacinamide minimizes enlarged pores and evens out skin tone. Zinc PCA helps prevent breakouts.

How to Use: Apply 2-3 drops once or twice daily. For daytime use, apply sunscreen with SPF 30+. Can be used under the eyes, but avoid direct contact with eyes.

COSRX Standards: All COSRX products are made with skin-friendly ingredients that soothe irritated skin. Hypoallergenic, Dermatologist-tested, Cruelty-Free, Paraben-Free, Sulfate-Free, Phthalate-Free.

[!] NOTICE: Please note that the expiration date on the product follows the South Korean format (Year/Month/Date). For example, if the expiration date reads 2024.11.15, it means November 15, 2024.

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