{"product_id":"tosowoong-niacinamide-10-arbutin-7-brightening-serum-33ml-hydrating-fast-absorbing-dark-spot-corrector","title":"TOSOWOONG Niacinamide 10% + Arbutin 7% Brightening Serum, 33ml — Hydrating, Fast‑Absorbing Dark Spot Corrector","description":"\u003cstrong\u003eTOSOWOONG Niacinamide 10% Arbutin 7% Serum is a lightweight Korean treatment serum formulated to help reduce dark spots and even skin tone while delivering hydration.\u003c\/strong\u003e\n\n\u003cp\u003eThis 33 ml serum blends high‑concentration niacinamide and arbutin with supportive hydrators and antioxidants to target hyperpigmentation and promote a clearer, more uniform complexion. Its lightly tinted pink formula includes vitamin B12 and glutathione for antioxidant support, while hyaluronic acid, panthenol and ceramide NP strengthen moisture retention. Designed for daily use, the fast‑absorbing watery texture layers smoothly under moisturizers and makeup.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this serum address dark spots and uneven tone?\u003c\/h3\u003e\n\u003cp\u003eThe formula uses two actives—10% niacinamide and 7% arbutin—chosen for pigment‑regulating and brightening effects. They work alongside glutathione to reduce the visual intensity of hyperpigmentation over consistent use without harsh exfoliation.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e10% niacinamide helps regulate pigment transfer and improves skin barrier function.\u003c\/li\u003e\n  \u003cli\u003e7% arbutin supports tyrosinase inhibition to reduce melanin formation.\u003c\/li\u003e\n  \u003cli\u003eGlutathione and vitamin B12 add antioxidant support to protect tone.\u003c\/li\u003e\n  \u003cli\u003eClinically tested for zero irritation, suitable for daily corrective routines.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this serum feel heavy or leave residue on the skin?\u003c\/h3\u003e\n\u003cp\u003eThe serum is formulated with a watery, fast‑absorbing texture that feels weightless and sinks in quickly. It leaves a fresh finish designed to sit well under creams, sunscreen and makeup without pilling.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eWaterlike consistency for rapid absorption.\u003c\/li\u003e\n  \u003cli\u003eNon‑greasy finish keeps skin soft and smooth.\u003c\/li\u003e\n  \u003cli\u003eWorks as a layering product in both morning and evening routines.\u003c\/li\u003e\n  \u003cli\u003eSmall 33 ml size fits travel and daily dispensing needs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does the product support hydration and skin barrier health?\u003c\/h3\u003e\n\u003cp\u003eAlongside brightening agents, the serum includes hyaluronic acid, panthenol and ceramide NP to seal in moisture and reinforce the lipid barrier. These ingredients help minimize dryness and irritation risk while improving texture and elasticity over time.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHyaluronic acid attracts and retains moisture at multiple skin layers.\u003c\/li\u003e\n  \u003cli\u003ePanthenol soothes and calms; it supports barrier repair.\u003c\/li\u003e\n  \u003cli\u003eCeramide NP helps rebuild the lipid layer to reduce moisture loss.\u003c\/li\u003e\n  \u003cli\u003eBalanced formulation avoids stripping or over‑drying the skin.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs this serum suitable for sensitive skin and daily use?\u003c\/h3\u003e\n\u003cp\u003eYes—the formula has been clinically tested with a 0.0 irritation score and designed to be gentle on all skin types, including sensitive. Start with patch testing and introduce it gradually; results for spot reduction are typically seen with consistent application over several weeks.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eClinically shown to be non‑irritating in testing.\u003c\/li\u003e\n  \u003cli\u003eSuitable for combination, oily, dry and sensitive skin types.\u003c\/li\u003e\n  \u003cli\u003eRecommended for both morning (under SPF) and evening routines.\u003c\/li\u003e\n  \u003cli\u003eUse a small amount and increase frequency as tolerated.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? This serum is aimed at anyone seeking to reduce the appearance of age spots, acne marks or uneven pigmentation without harsh exfoliants—especially those who prefer a lightweight Korean skincare approach. It suits users who want a targeted discoloration corrector that also provides hydration and barrier support, and it’s convenient for travelers or newcomers to active treatments due to its moderate 33 ml size. For best results, pair with daily sunscreen and a gentle cleanser, and incorporate gradually into your routine to monitor sensitivity.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How often should I use TOSOWOONG Niacinamide 10% Arbutin 7% Serum?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Apply once or twice daily after cleansing and before moisturizer. Use sunscreen each morning while using brightening actives.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can sensitive skin tolerate this serum?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The formula tested with a 0.0 irritation score and is generally gentle; patch test first and introduce gradually.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"TOSOWOONG","offers":[{"title":"Default Title","offer_id":49634272116874,"sku":"B0FH1WTDLN","price":70.91,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0779\/4825\/6394\/files\/tosowoong-serum-front-bottle.jpg?v=1782979228","url":"https:\/\/auviraskincare.com\/products\/tosowoong-niacinamide-10-arbutin-7-brightening-serum-33ml-hydrating-fast-absorbing-dark-spot-corrector","provider":"Auvira Beauty","version":"1.0","type":"link"}