COSRX The Niacinamide 15 Serum 20mlCOSRX The Niacinamide 15 Serum 20ml Korean serum product image

COSRX

COSRX The Niacinamide 15 Serum 20ml

£23.50 GBP
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Size: 20ml
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About this Product

COSRX The Niacinamide 15 Serum 20ml
COSRX Korean Beauty

COSRX The Niacinamide 15 Serum 20ml is a COSRX serum made for hydrated, balanced and healthy-looking skin with serum care, niacinamide, allantoin.

COSRX The Niacinamide 15 Serum 20ml brings COSRX's Serum Care product character into a clear daily routine step. The formula direction centers on serum care, niacinamide, allantoin, vitamin E, making it suitable for customers who want a focused Korean beauty product with a practical purpose.

As a serum, it supports a hydrated, balanced and healthy-looking skin with serum care, niacinamide, allantoin while keeping the routine easy to understand. The texture is designed to fit naturally with compatible skincare or makeup steps, depending on how the product is used.

COSRX serum Serum Care 20ml
Product Highlights
Serum Care Focus Centered around serum care, niacinamide for a clear routine purpose.
Texture & Use Concentrated texture for targeted skincare routines.
Routine Fit Best for targeted serum step, daily skincare routines with a product-specific Korean beauty feel.
Detailed Product Description

This product is best suited for targeted serum step, daily skincare routines, layering before moisturizer, giving customers a clear idea of when and why to use it. Its ingredient direction and product format make it easy to place within a morning, evening or targeted beauty routine.

The overall experience is built around comfort, finish and daily usability. It helps shoppers understand the product’s skin feel or makeup result, the best application moment and the kind of routine it completes.

Skin Finish & Care Focus
  • Finish: hydrated, balanced and healthy-looking skin with serum care, niacinamide, allantoin.
  • Care or makeup focus: serum care, niacinamide, allantoin, vitamin E.
  • Routine role: serum step in a Korean beauty routine.
  • Best use moment: targeted serum step, daily skincare routines.
Texture & Application Details
  • Concentrated texture for targeted skincare routines.
  • Layers after toner and before moisturizer.
  • Designed to absorb without a heavy finish.
  • Supports consistent daily care.
Key Product Benefits
  • Designed around serum care, niacinamide, allantoin for a clear product purpose.
  • Fits naturally as a serum within a Korean beauty routine.
  • Helps customers choose the product by texture, finish and routine role.
  • Includes full ingredients from the product data where available.
  • Pairs well with compatible COSRX skincare or makeup steps.
About COSRX

COSRX is a Korean skincare brand known for simple, effective formulas and concern-focused routines. The brand is especially recognized for snail mucin, low-pH cleansing, AHA/BHA care, centella, propolis and barrier-supporting products.

Best For These Routines
  • Targeted serum step
  • Daily skincare routines
  • Layering before moisturizer
  • serum care routine
  • niacinamide routine
How to Use

Apply after toner and gently pat until absorbed. Follow with moisturizer or cream.

Full Ingredients

Full 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

Ingredient information may vary by batch. Please check the product packaging before use, especially if you have known sensitivities.

Product Details
Brand COSRX
Product COSRX The Niacinamide 15 Serum 20ml
Product Type serum
Size 20ml
Line / Focus Serum Care
Key Direction serum care, niacinamide, allantoin, vitamin E

For external cosmetic use only. Stop use if irritation occurs. Product feel, colour or finish may vary slightly depending on skin type, lighting, screen settings or routine.

Shipping & Delivery Information

At Enrapture Cosmetics, we carefully process, pack and dispatch every order to ensure your skincare and beauty products arrive safely. Below you’ll find information about shipping fees, processing, UK & international delivery, tracking, customs, and returns.

Shipping Fees
Fees are charged per order, not per product. Your final shipping cost is displayed at checkout before you complete your purchase.
Order Processing
Orders are usually processed within 0–2 business days. Weekends, holidays, or promotional periods may take slightly longer. You will receive a tracking email once your order is dispatched.
UK Delivery Options
  • Standard: £3.75, 1–3 business days
  • Express: £5.99, next-business-day delivery
  • Free UK shipping on orders above £49

UK orders may be delivered by Evri or Royal Mail.

International Shipping
  • FedEx: 3–5 business days
  • UPS: 7–10 business days
  • Customers are responsible for customs duties, import taxes, or additional charges.
Returns & Damaged Items
  • Contact us before returning any items: info@enrapturecosmetics.co.uk
  • Items must be unused, unopened, and in original packaging.
  • For damaged or incorrect items, include photos and your order number when contacting support.

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