Cosrx The Niacinamide 15 Serum

This serum combines a professional-grade concentration of Niacinamide with synergistic ingredients to soothe and clear the skin.

• 15% Niacinamide (Vitamin B3): A maximum-strength dose that effectively controls excess oil, minimizes the appearance of pores, and improves skin texture by strengthening the moisture barrier.
• N-Acetylglucosamine (NAG): Works in harmony with Niacinamide to gently exfoliate and fade hyperpigmentation and dark spots more effectively than Niacinamide alone.
• Zinc PCA: A powerhouse mineral that inhibits acne-causing bacteria and regulates sebum production to prevent future breakouts and reduce mid-day shine.
• Allantoin: Derived from sugar beets, this soothing agent calms inflammation and promotes skin healing, ensuring the high-strength formula remains comfortable on the skin.
• Total Acne Care: Helps diminish the appearance of "redness" from active breakouts and "darkness" from old scars, providing a comprehensive solution for acne-prone skin.

For clearer skin and refined pores, follow these application steps:

1. Cleanse & Tone: Start with a clean face and apply your favorite toner to balance the skin's pH.
2. Dispense: Apply 2–3 drops of the serum onto your palms or directly onto the face (avoiding direct contact between the dropper and your skin).
3. Smooth & Absorb: Gently massage the serum over your face, focusing on the "T-zone" or areas with active breakouts and large pores. Pat gently to aid absorption.
4. Morning or Night: This serum can be used in both your AM and PM routines.
5. Protect: If used in the morning, always follow up with a broad-spectrum sunscreen, as keeping skin protected is essential when treating hyperpigmentation.