COSRX | Niacinamide 15 Serum

Highly concentrated serum with 15% niacinamide for effective acne treatment and an even complexion!

Research has shown that most niacinamide serums on the market claim to lighten the complexion and hyperpigmentation. However, a detailed analysis of user reviews showed that people were more impressed with its "acne effect" than its lightening.

For this reason, COSRX began research based on real consumer opinions that niacinamide is effective for acne. After countless formulations, a serum was developed"complete acne care"with an optimal combination of synergistic ingredients such as N-acetylglucosamine, zinc PCA and allantoin. They work together to target acne at all stages, from start to finish. Effective exfoliation, soothing action and lightening of post-acne spots for complete dominance over acne!

• Highly concentrated 15% niacinamide
• A high-intensity solution that targets acne at all stages, exfoliates and soothes acne
• It treats acne and effectively controls excess sebum and narrows pores
• A light liquid formulation like water that is quickly absorbed and leaves the skin refreshed

KEY INGREDIENTS

• Highly concentrated 15% niacinamide

It improves skin texture and helps fade hyperpigmentation and acne blemishes

• Zinc PCA 1%

Controls sebum secretion, effective for treating pimples and acne

• Acetylglucosamine 2%

Exfoliation and smoothing of the skin

• Allantoin:

Soothes and protects the skin

BENEFITS:

• Complete acne care
• Soothes pimples
• Controls sebum and fat
• Reduces the appearance of clogged pores
• Exfoliates - smoothes rough skin

WHO IS IT FOR:

• Acne-prone, oily or combination skin
• White pimple, closed comedones and blackheads
• Enlarged, clogged pores
• Rough skin caused by a build-up of dead skin cells

After cleansing, during the serum phase, apply a few drops to the skin. Gently massage with your fingertips to absorb the serum, starting from the inside of the face towards the edges.

* This serum can be used in the morning and/or afternoon.

* If applied in the morning, be sure to use with a protection factor of 30 or higher.