{"product_id":"tirtir-niacinamide-20-serum-30ml","title":"TIRTIR Niacinamide 20% Serum 30ml – High-Concentration Brightening \u0026 Pore Care Treatment","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eTIRTIR Niacinamide 20% Serum is a potent, dermatologist-tested treatment designed to transform your skin. With a 20% concentration of pure niacinamide (Vitamin B3), this serum effectively reduces hyperpigmentation, minimizes pores, and strengthens the skin barrier. The lightweight, fast-absorbing formula is suitable for daily use and works harmoniously with your existing skincare routine.\u003c\/p\u003e\u003ch2\u003eKey Features and Benefits\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e20% High-Concentration Niacinamide:\u003c\/strong\u003e Delivers maximum brightening power to fade dark spots, acne scars, and sun damage.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePore Minimizing Effect:\u003c\/strong\u003e Regulates sebum production and tightens pores for a smoother, refined complexion.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStrengthened Skin Barrier:\u003c\/strong\u003e Niacinamide boosts ceramide production, improving moisture retention and resilience.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAnti-Inflammatory Action:\u003c\/strong\u003e Soothes redness and calms acne-prone skin, reducing breakouts over time.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLightweight, Non-Greasy Texture:\u003c\/strong\u003e Absorbs quickly without clogging pores, perfect for layering under moisturizer or sunscreen.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eHow to Use\u003c\/h2\u003e\u003cp\u003eAfter cleansing and toning, apply 2-3 drops of TIRTIR Niacinamide 20% Serum to your face and neck. Gently pat until fully absorbed. Follow with a moisturizer and sunscreen during the day. Use consistently morning and evening for best results. For first-time users, start with every other day to build tolerance.\u003c\/p\u003e\u003ch2\u003eWho It Is For\u003c\/h2\u003e\u003cp\u003eThis serum is ideal for anyone seeking to address hyperpigmentation, dullness, enlarged pores, or uneven skin tone. It suits all skin types, including oily, combination, and sensitive skin. Those new to high-concentration niacinamide should patch test before regular use.\u003c\/p\u003e\u003ch2\u003eWhy Choose TIRTIR Niacinamide 20% Serum\u003c\/h2\u003e\u003cp\u003eTIRTIR is a trusted Korean skincare brand committed to effective, high-quality formulations. This serum delivers professional-level results at home, with a potent yet gentle formula free from harmful additives. Experience brighter, clearer, and healthier-looking skin with consistent use.\u003c\/p\u003e\u003ch2\u003eTechnical Details\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eVolume: 30ml (1.01 Fl Oz)\u003c\/li\u003e\n\u003cli\u003eWeight: 155g\u003c\/li\u003e\n\u003cli\u003eDimensions: 4.6 x 1.6 x 1.6 inches\u003c\/li\u003e\n\u003cli\u003ePackaging: Airless pump bottle to preserve potency\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Avelisse","offers":[{"title":"Default Title","offer_id":46492319056071,"sku":null,"price":39.85,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0763\/7362\/2983\/files\/B0CNT5D8J7-tirtir-niacinamide-20-serum-30ml-main_68d80a2a-7872-444b-a1c1-9cc72cbea581.jpg?v=1777857784","url":"https:\/\/avelisse.co.uk\/products\/tirtir-niacinamide-20-serum-30ml","provider":"Avelisse","version":"1.0","type":"link"}