• Total acne care to repair blemish scars & acne
• Control excessive oil production and fades post-blemish marks
• Helps minimize pores & sebum
• Formulated with 15% niacinamide, N-acetylglucosamine, zinc PCA, & allantion
• Non-comedogenic tested – doesn’t clog the pores
• Suitable for acne-prone skin use
• Cruelty free formula
• Free from paraben, phthalate, sulfate and fragrances
• Facial serum helps to keep acne under control!

Cosrx The Niacinamide 15 Oil Control Acne Care Facial Serum is designed to address various aspects of acne-prone skin, including blemishes, scars, excess sebum production, inflammation, and hyperpigmentation. The acne care formulation is developed with key ingredients like 15% niacinamide, N-acetylglucosamine, zinc PCA, & allantion. Niacinamide (15%) is a form of vitamin B3 that has gained popularity in skincare due to its versatile benefits. In this serum, it serves as the primary active ingredient. Niacinamide has sebum-regulating properties, helping to control excess oil production and minimize the appearance of enlarged pores. It also possesses anti-inflammatory properties, which can aid in reducing redness and irritation associated with acne. Additionally, niacinamide inhibits the transfer of melanin, which helps fade dark spots and acne scars over time. Working in synergy with niacinamide, N-Acetylglucosamine contributes to the fading of dark spots and acne scars. This ingredient supports the overall brightening and evening out of the skin tone, helping to reduce the visible effects of hyperpigmentation. Zinc PCA plays a dual role in this serum. It helps to regulate excess sebum production, which is a common issue for individuals with oily and acne-prone skin. By controlling sebum, it can help prevent clogged pores and the development of new blemishes. Additionally, zinc PCA has anti-inflammatory properties, which can contribute to minimizing skin inflammation and irritation. Allantoin is known for its soothing and skin-regenerative properties. It can help calm irritated skin, reduce redness, and support the healing process of damaged skin. In a serum targeting acne care, allantoin can help mitigate some of the potential irritation that acne-prone skin might experience. Overall, the combination of these ingredients suggests that the Cosrx The Niacinamide 15 Acne Care Facial Serum is formulated to provide a comprehensive approach to addressing multiple concerns associated with acne-prone skin. It targets not only active blemishes but also the aftermath in the form of scars and hyperpigmentation.

• Helps calm redness and irritation associated with acne breakouts
• Helps reduce the appearance of existing blemishes
• Minimizes the appearance of pores & reduces excess sebum
• Gives the skin a smoother and more refined look
• Enhances the skin’s natural barrier function
• Helps protect the skin from external aggressors, preventing moisture loss
• Helps improve the overall tone and texture of the skin
• Reduces the appearance of hyperpigmentation and dark spots
• Helps to unclog pores and prevent new acne lesions from forming
• Promotes recovery of damaged skin

• Start by cleansing your face using a gentle cleanser suitable for your skin type. Apply a toner to balance your skin’s pH levels and prepare it to absorb the serum better. Pat your face gently with the toner-soaked cotton pad or apply it using your hands.
• Take a small amount of the Cosrx The Niacinamide 15 Acne Care Facial Serum and apply it evenly to your face. You can use it both in your morning and evening skincare routines. Gently pat the serum into your skin, focusing on areas where you have blemishes or acne-prone skin. Allow the serum to absorb fully before moving on to the next step.
• If you’re using the serum in your morning routine, always follow it up with a broad-spectrum sunscreen with at least SPF 30. This is crucial to protect your skin from UV damage and prevent further pigmentation or irritation.