# Cosrx the niacinamide 15 serum 20 ml

## Less visible shine. More even-looking skin.

Bring focused care to your skincare routine with **COSRX The Niacinamide 15 Serum 20 ml**. Formulated with **15% niacinamide**, Zinc PCA and acetyl glucosamine, this non-comedogenic facial serum helps improve the appearance of excess oil, uneven tone and blemish-prone skin.

Choose a serum that addresses the look of shine and dullness together. Its complementary ingredients support a clearer, brighter and more balanced-looking complexion, while allantoin and moisture-supporting ingredients round out the formula.

## Benefits

-   Helps reduce the appearance of excess oil and shine.
-   Supports a clearer-looking complexion and improves the appearance of blemish-prone skin.
-   Helps improve the appearance of uneven tone and visible dark spots.
-   Promotes brighter, more balanced-looking skin.
-   Non-comedogenic formula.

## Key ingredients

-   **Niacinamide 15%:** supports care for the appearance of excess shine, uneven tone and visible pores.
-   **Zinc PCA:** complements the formula's oil-focused skincare approach.
-   **Acetyl glucosamine:** complements niacinamide in care for more even-looking skin.
-   **Allantoin:** provides soothing skincare support.
-   **Trehalose and tocopherol:** complement the moisture-supporting formula.

Selected key ingredients only, not the complete ingredient list. Refer to the packaging for the full formula and precautions.

## Who is it for?

A targeted option for those concerned with visible shine, uneven-looking tone and the appearance of blemish-prone skin. Follow the product label for individual suitability.

## How to use

1.  After cleansing, apply a few drops during the serum step of your routine.
2.  Use your fingertips to gently massage from the center of the face outward.
3.  Continue gently until absorbed.

Follow the manufacturer's packaging instructions for frequency and precautions.

## Shop COSRX in Egypt

Discover COSRX The Niacinamide 15 Serum 20 ml at Mai Pharmacy in Egypt. Add concentrated niacinamide care to your routine for a brighter, more balanced-looking finish.

## Details

- **Price:** 1299.0 EGP
- **Vendor:** COSRX
- **Type:** Face serum
- **Tags:** 20 ml, COSRX, Face serum, Niacinamide, Skincare

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 1299.00 EGP | In stock |

## Images

- Cosrx the niacinamide 15 serum 20 ml

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> Source: [Mai Pharmacy](https://maipharmacy.co/products/cosrx-the-niacinamide-15-serum-20-ml)
> Updated: 2026-10-20