{"product_id":"niacinamide-20-serum-2-fl-oz-ntz20","title":"MaryenB Niacinamide 20% Serum | Oil Control, Pore Care \u0026 Dark Spot Support with Zinc PCA \u0026 Tranexamic Acid","description":"\u003ch2\u003eNiacinamide 20% Facial Serum for Oil Balance, Pores, and Uneven-Looking Tone\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eNTZ20\u003c\/strong\u003e is a high-strength facial serum formulated with \u003cstrong\u003eNiacinamide 20%, Zinc PCA 2%, and Tranexamic Acid 2%\u003c\/strong\u003e. It helps balance excess oil, refine the appearance of pores, and support a clear, even-looking complexion.\u003c\/p\u003e\n\u003ch3\u003eAbout This Collection\u003c\/h3\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003eMaryenB Niacinamide collection is made for those looking to support oil balance, the appearance of pores, and overall skin clarity. With high-strength niacinamide supported by ingredients such as zinc PCA and tranexamic acid, these formulas are well suited for daily routines focused on refinement, balance, and a clearer-looking complexion.\u003c\/p\u003e\n\u003ch3\u003eKey Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHelps balance the appearance of excess oil.\u003c\/li\u003e\n\u003cli\u003eHelps minimize the appearance of visible pores.\u003c\/li\u003e\n\u003cli\u003eSupports a clear, even-looking complexion.\u003c\/li\u003e\n\u003cli\u003eHelps improve the look of dullness and uneven-looking tone.\u003c\/li\u003e\n\u003cli\u003eSupports a hydrated and comfortable skin feel.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eKey Ingredients\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eNiacinamide 20%\u003c\/strong\u003e — Helps support oil balance, refine the appearance of pores, and improve the look of uneven tone.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eZinc PCA 2%\u003c\/strong\u003e — Helps support a fresh, balanced, and less shiny-looking finish.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTranexamic Acid 2%\u003c\/strong\u003e — Helps promote a more even-looking skin tone and radiant-looking complexion.\u003c\/p\u003e\n\u003ch3\u003eHow to Use\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eApply 1–2 pumps to clean, dry skin after cleansing.\u003c\/li\u003e\n\u003cli\u003eStart once daily or 2–3 times per week if you are sensitive to high-strength niacinamide.\u003c\/li\u003e\n\u003cli\u003eFollow with moisturizer.\u003c\/li\u003e\n\u003cli\u003eUse sunscreen during the daytime.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cstrong\u003eQ1. What is the Niacinamide collection good for?\u003c\/strong\u003e\u003cbr\u003eThis collection is designed to support oil balance, the look of pores, and overall skin clarity. It is a good fit for daily refinement-focused routines.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eQ2. Can Niacinamide be used with other active ingredients?\u003c\/strong\u003e\u003cbr\u003eYes, niacinamide is often used in routines with other actives. MaryenB pairs it with ingredients like zinc PCA and tranexamic acid for added support.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eQ3. Who should consider the Niacinamide collection?\u003c\/strong\u003e\u003cbr\u003eThis collection is a strong choice for users who want a clearer-looking, more balanced complexion and routine-friendly skin support.\u003c\/p\u003e\n\u003ch3\u003eFull Ingredient List\u003c\/h3\u003e\n\u003cp\u003eWater, Niacinamide, Propanediol, Glycerin, 1,2-Hexanediol, Zinc PCA, Tranexamic Acid, Aloe Barbadensis Leaf Extract, Hydroxyethylcellulose, Allantoin, Ethylhexylglycerin, Caffeine, Butylene Glycol, Maltodextrin, Arbutin, Sodium Hyaluronate, Camellia Sinensis Leaf Extract, Houttuynia Cordata Extract, Avena Sativa (Oat) Extract, Sesamum Indicum (Sesame) Seed Extract.\u003c\/p\u003e\n\u003ch3\u003eCaution\u003c\/h3\u003e\n\u003cp\u003eFor external use only. Patch test before first use. Due to its high niacinamide concentration, start gradually. Avoid contact with eyes. Discontinue use if irritation occurs. Store in a cool, dry place.\u003c\/p\u003e","brand":"THIRTYTREE INC.","offers":[{"title":"1 Fl Oz","offer_id":43486485413981,"sku":"NTZ20.30","price":15.95,"currency_code":"USD","in_stock":true},{"title":"2 Fl Oz","offer_id":41336255021149,"sku":"NTZ20.60","price":18.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0606\/0530\/0829\/files\/amazon_NTZ20_60ml_02.jpg?v=1753356421","url":"https:\/\/maryenb.com\/products\/niacinamide-20-serum-2-fl-oz-ntz20","provider":"MaryenB Skincare","version":"1.0","type":"link"}