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- COSRX The Niacinamide 15 Serum (20 mL)
COSRX The Niacinamide 15 Serum (20 mL)
✈️ Shipping Information
Processing Time
1–3 business days (excluding weekends and holidays)
Shipping Rates & Delivery Estimates
United States
Delivery: 3–7 business days
Shipping: USD 25.00 or FREE on orders USD 100.00+
Canada
Delivery: 3–7 business days
Shipping: CAD 40.00 or FREE on orders CAD 140.00+
Australia
Delivery: 5–14 business days
Shipping: AUD 40.00 or FREE on orders AUD 125.00+
Europe
Delivery: 5–14 business days
Shipping: EUR 20.00 or FREE on orders EUR 85.00+
Japan
Delivery: 2–5 business days
Shipping: JPY 500 or FREE on orders over JPY 5,000+
International
Delivery: 7–21 business days
Shipping: USD 25 or FREE on orders over USD 100.00+
Carriers
We ship via UPS, FedEx, DHL, Korea Post, and local couriers.
Customs & Duties
International orders may be subject to customs duties and taxes, which are the responsibility of the customer.
Niacinamide 15 serum
This serum contains niacinamide and zinc PCA to help keep skin comfortably balanced while supporting fresh oil care.
Its lightweight liquid texture absorbs quickly and leaves a fresh finish without pilling, making it easy to use comfortably in a daily skincare routine.
Niacinamide
Helps keep skin comfortably balanced and maintain a healthy-looking skin condition.
Zinc PCA
Helps condition the skin and maintain a fresh skin state.
Friensi Select
A serum that is easy to layer lightly even on days when excess oil feels noticeable.
Its fresh finish makes it comfortable to add to a daily routine.
Product Name : COSRX The Niacinamide 15 Serum
Volume : 20ml
Product Function : Not applicable
Manufacturer : ENCOS Co., Ltd.
Country of Origin : Republic of Korea
Period After Opening : See product details
Storage Precautions : See product details
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
1. After cleansing, refine the skin texture with toner, then dispense an appropriate amount and use.
2. Spread gently over the entire face or areas where excess oil feels noticeable, then pat lightly to aid absorption.
3. If needed, apply one more layer before the cream step.
4. It can be used in both morning and evening skincare routines, and sunscreen is recommended when used during the daytime.
1. If red spots, swelling, itching, or other abnormal symptoms or side effects occur on the applied area due to direct sunlight during or after use, discontinue use and consult a physician.
2. Do not use on wounded or affected areas.
3. Avoid contact with the eyes, and if contact occurs, rinse immediately with clean water.
4. Storage and handling precautions: a) Keep out of reach of children. b) Store away from direct sunlight.
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