COSRX Niacinamide 15% Serum – 20 ml

COSRX Niacinamide 15% Serum is a powerful skincare solution for oily and acne-prone skin. It helps regulate excess sebum, minimize the appearance of enlarged pores, and noticeably improve skin texture.

The lightweight formula helps promote clearer, more even-looking skin while reducing unwanted shine.

Product Specifications

• Size: 20 ml
• Texture: Lightweight, fast-absorbing, and non-greasy
• Suitable Skin Types: Oily, combination, and acne-prone skin
• Brand: COSRX

Key Ingredients

Niacinamide 15%Helps minimize the appearance of pores, brighten the skin, and regulate excess oil production.

Zinc PCA 1%

Helps balance sebum production and soothe acne-prone skin.

Acetyl Glucosamine

Helps improve the appearance of pigmentation and promote a more even skin tone.

Allantoin

Helps soothe the skin and reduce signs of irritation.

Benefits

✔️ Helps control excess oil and reduce unwanted shine.

✔️ Minimizes the appearance of enlarged pores.

✔️ Helps improve the appearance of pigmentation and dark spots.

✔️ Refines skin texture and leaves the skin feeling smoother.

✔️ Helps soothe inflamed blemishes and calm the skin.

✔️ Promotes a clearer and more balanced complexion.

How to Use

✅ Use after cleansing and applying toner.

✅ Shake the bottle well before use.

✅ Apply two to three drops to the face and neck.

✅ Gently pat the serum into the skin until fully absorbed.

✅ Use in the morning and evening according to your skin’s tolerance.

❌ Avoid applying a large amount to reduce the risk of irritation.

❌ Do not use it in the morning without applying sunscreen afterward.

Frequently Asked Questions

Is it suitable for sensitive skin?

Yes, but because of its high concentration, it is recommended to introduce it gradually into your skincare routine.

Can it cause dryness?

It may cause mild dryness, especially at the beginning, so applying a suitable moisturizer afterward is recommended.

When can results be noticed?

Improvements in excess oil and skin texture may become noticeable within a few weeks of consistent use.

Is sunscreen necessary?

Yes, applying sunscreen every morning is essential to protect the skin and maintain the results.