COSRX - Blemish Spot Clearing Serum

COSRX - Blemish Spot Clearing Serum COSRX - Blemish Spot Clearing Serum

$99.00 CAD

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The COSRX Blemish Spot Clearing Serum, also known as The Niacinamide 15 Serum, is a potent treatment designed to target active breakouts, post-acne marks, and excess oil. Formulated with a high concentration of 15% niacinamide, it works in synergy with zinc PCA and allantoin to visibly reduce blemishes, regulate sebum production, and calm irritated skin. This fast-absorbing serum promotes a smoother, more balanced complexion while brightening dark spots and refining pores.

After cleansing and toning, apply a few drops to the entire face or directly onto blemish-prone areas. Gently pat in until fully absorbed. Use once daily at first, preferably in the evening, then gradually increase to twice daily if tolerated. Follow with a moisturizer. Always apply sunscreen during the day when using high-strength niacinamide products.

COSRX is a Korean skincare brand recognized for its science-based formulas and minimalist philosophy. The brand name blends “cosmetics” and “prescription (Rx),” reflecting its mission to offer customized skincare solutions through gentle yet effective ingredients. Known for catering especially to sensitive and acne-prone skin, COSRX delivers results-driven care with clean formulations that have earned global trust.

Key ingredients include niacinamide (15%), zinc PCA, allantoin, N-acetylglucosamine, panthenol, adenosine, butylene glycol, and 1,2-hexanediol. This concentrated blend targets inflammation, sebum overproduction, and discoloration without over-drying the skin.