COSRX The Niacinamide 15 Serum 20ml
COSRX The Niacinamide 15 Serum 20ml
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Overview
COSRX The Niacinamide 15 Serum 20ml is a concentrated brightening serum formulated with 15% Niacinamide to help improve the appearance of uneven skin tone, minimize the look of pores, and balance excess oil for a clearer complexion. Its lightweight texture absorbs quickly without leaving a sticky finish.
Enriched with Zinc PCA, Acetyl Glucosamine, Trehalose, Allantoin, and Vitamin E, it helps soothe the skin, maintain moisture, and support a healthy skin barrier while promoting smoother, more refined skin.
Suitable for all skin types, especially oily and blemish-prone skin. Apply a few drops to the face after cleansing and toning, then gently pat until fully absorbed.
Ingredients
Water, Pentylene Glycol, Niacinamide (15%), Butylene Glycol, Acetyl Glucosamine, 1,2-Hexanediol, Zinc PCA, Trehalose, Xanthan Gum, Pullulan, Allantoin, Ethylhexylglycerin, Sodium Phytate, Citric Acid, Tocopherol.
Shipping & returns
📦 Ships within 24 hours from our Korean fulfillment center.
✈️ Estimated delivery:
- United States: 9–14 business days
- International: Delivery times vary by destination.
✅ Tracking number provided for every order.
Sourced from Trusted Korean Suppliers
Every product at TENDELI is carefully sourced from trusted Korean suppliers. We carefully select every product to help ensure you receive genuine K-Beauty products in excellent condition.
How to Use
Skincare works best in the right order. As a general guide for most K-Beauty routines:
- Cleanse
- Tone
- Treat (serums, essences, ampoules)
- Moisturize
- Protect (SPF, mornings only)
See the Overview section above for guidance specific to this product.
FAQ
Do you ship internationally?
Yes, though delivery times vary by destination.
What if my order arrives damaged?
Contact us with photos of the item and packaging and we'll make it right.
contact@tendeli.shop
+19546071562