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☀️ SUMMER FLASH SALE ☀️
✅ 2 Full-Size Bottles for Only $18.99 — Limited Time Only!
💰 MSRP: $28 each | $56 total — You Save $37!
⏰ Deal ends soon — stock up before it’s gone!
✨ COSRX The Niacinamide 15 Serum – 2-Pack Summer Deal ✨
Refresh your skincare routine with this limited-time COSRX Niacinamide 15 Serum 2-pack deal. Get 2 full-size bottles of the popular COSRX Niacinamide 15 Serum, designed for oil control, enlarged pores, uneven skin tone, and post-acne marks.
✔ 15% Niacinamide Formula — high-strength formula for clearer-looking, more balanced skin✔ Zinc PCA — helps control excess oil and shine✔ Acetyl Glucosamine (NAG) — helps improve the look of dark spots and post-acne marks✔ Lightweight & Fast-Absorbing — no heavy or greasy residue✔ Helps Minimize the Look of Pores & Sebum✔ Suitable for multiple skin types — especially oily, combination, and blemish-prone skin✔ Glamour Beauty & Wellness Award Winner 2023
💧 HOW TO USE
After cleansing and toning, apply 2–3 drops evenly to the face.Follow with moisturizer. Use morning and evening.
For daytime use, follow with sunscreen.
📦 PRODUCT DETAILS
- 2 × COSRX The Niacinamide 15 Serum
- Size: 20 mL / 0.67 fl oz each
- Country of Origin: South Korea
- Expiration: May 2027
- Condition: New, Sealed, Full Size
- Not samples or travel size
🚚 SHIPPING & RETURNS
✔ FREE 2–4 day delivery — fast US shipping✔ Located in Falls Church, Virginia — USA Seller✔ 30-day returns accepted✔ 100% Positive response | 150+ Reviews
🇰🇷 100% AUTHENTIC — SOURCED DIRECTLY FROM KOREA
All products are sourced directly from Korea through authentic distribution channels. Genuine COSRX product — new, sealed, and ready to ship.
