{"product_id":"txa-niacinamide-serum","title":"TXA Niacinamide Serum","description":"\u003cp\u003eAll in one 72-hour long lasting serum for dark spot, acne scars, uneven skin tone and texture care with 10-layer hyaluronic acid, Panthenol, and Betaine. Lightweight, low-irritation, and fragrance-free formula that contains Panthenol and Coral Moss Extract to calm and soothe skin. \u003cbr\u003e5% of Tranexamic Acid, medicube's highest TXA concentration for dark spot and acne scar care to make a healthy skin barrier and complexion\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eStudy Results\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBrighter, Clearer, More Balanced Skin in just 72 hours \u003cbr\u003e2.045% improvement in skin clarity after 72 hours\u003cbr\u003e18.1% improvement in hydration after 72 hours \u003cbr\u003e\n\u003cp\u003e*Clinical Trial Tested by the Global Dermatological Research Institute. \/ Results may vary depending on individual skin types.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eHOW TO USE\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eApply a few drops to the desired area, expanding as needed.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003ePro Tips: Pair with Booster Pro for better absorption. If you have concerns regarding dryness.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFAQ\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eQ: The color seems to be fading over time. A: This serum contains natural pigments and Vitamin B12, which may fade when exposed to light. Rest assured, this does not affect the product's effectiveness!\u003c\/li\u003e\n\u003cli\u003eQ: White residue is forming around the dispenser. A: Due to the high concentration of Niacinamide, a light white powder may appear around the opening when exposed to air. This does not affect the quality or effectiveness of the product.\u003c\/li\u003e\n\u003cli\u003eQ: How should I store the product, and what is the shelf life? A: Store in a cool, dry place away from direct sunlight. We recommend using the product within 12 months after opening. Be sure to close the dropper tightly after each use.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Massrutine","offers":[{"title":"Default Title","offer_id":52564998422660,"sku":"PMEUS43002A01","price":26.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1019\/9013\/7988\/files\/ChatGPTImageJul28_2026_10_03_07AM_1.png?v=1785243950","url":"https:\/\/massrutine.com\/products\/txa-niacinamide-serum","provider":"Massrutine","version":"1.0","type":"link"}