{"product_id":"cosrx-the-niacinamide-15-serum","title":"COSRX The Niacinamide 15 Serum","description":"\u003cp\u003eA high-performance acne treatment serum formulated with 15% niacinamide to visibly reduce breakouts, balance oil production, and improve overall skin clarity. This lightweight, non-comedogenic formula targets multiple causes of acne while helping to prevent future congestion—making it ideal for acne-prone and sensitive skin types.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThis advanced formula combines clinically proven ingredients in optimal ratios to calm inflammation, regulate excess sebum, and support skin recovery. With consistent use, it helps minimize active blemishes, fade post-acne marks, and refine skin texture for a clearer, smoother complexion.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Benefits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eControls excess oil and reduces breakouts\u003c\/li\u003e\n\u003cli\u003eCalms irritation and redness\u003c\/li\u003e\n\u003cli\u003eFades post - acne marks and uneven tone \u003c\/li\u003e\n\u003cli\u003eSupports skin barrier and regeneration\u003c\/li\u003e\n\u003cli\u003eNon - comedogenic - wont clog pores \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eKey Ingredients \u0026amp; Benefits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNiacinamide (15%): \u003c\/strong\u003eA potent concentration that helps regulate sebum, reduce inflammation, and visibly improve acne and discoloration\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eN - Acetylglucosamine (NAG): \u003c\/strong\u003eWorks synergistically with niacinamide to brighten skin and fade hyperpigmentation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eZinc PCA: \u003c\/strong\u003eHelps control oil production and soothe acne-related irritation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAllantoin: \u003c\/strong\u003ePromotes skin healing and enhances overall skin smoothness\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Cosrx","offers":[{"title":"Default Title","offer_id":44981555167302,"sku":"COSRX-NIACINAMIDE15-SERUM","price":25.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0709\/6346\/2214\/files\/NIACINAMIDESERUM_5.jpg?v=1777905569","url":"https:\/\/koreanskinbyrima.com\/products\/cosrx-the-niacinamide-15-serum","provider":"Korean Skin by Rima","version":"1.0","type":"link"}