{"product_id":"k-secret-seoul-1988-glow-serum-niacinamide-15-yuja-30-ml","title":"K-SECRET Seoul 1988 Glow Serum: Niacinamide 15% + Yuja – 30 ml","description":"\u003ch3\u003e\u003cspan\u003eHigh-strength brightening care for clear, smooth and radiant skin ✨\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eA concentrated glow serum formulated with 15% niacinamide to visibly improve dark spots, uneven tone, enlarged pores and dull-looking skin. The powerful brightening formula combines yuja oil with tranexamic acid, glutathione, a stable vitamin C derivative and idebenone to support a clearer, more luminous complexion.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eDespite its high concentration of active ingredients, the formula also contains squalane, panthenol, beta-glucan and hyaluronic acid to maintain hydration and skin comfort. The serum leaves the complexion looking smoother, more even and beautifully radiant — perfect for anyone seeking intensive pigmentation care with a healthy glow finish.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eBenefits\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eHelps visibly reduce dark spots and uneven pigmentation\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eBrightens dull and tired-looking skin\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSupports a clearer and more even complexion\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHelps minimize the appearance of enlarged pores\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eImproves the look of post-acne marks\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHelps balance excess sebum\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSmooths uneven skin texture\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eProvides hydration and barrier-supporting care\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLeaves the complexion fresh and luminous\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003eKey ingredients\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003e15% Niacinamide\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – a high concentration of vitamin B3 that helps improve discoloration, post-acne marks, enlarged pores and uneven tone while supporting the skin barrier.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eYuja Oil\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – provides antioxidant care and helps restore a fresh, naturally radiant appearance to dull skin.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eTranexamic Acid\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – targets the appearance of stubborn pigmentation and supports a more even-looking complexion.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eGlutathione\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – a powerful antioxidant that helps improve skin clarity and luminosity.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eSodium Ascorbyl Phosphate\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – a stable vitamin C derivative that provides antioxidant protection and supports brighter, more even-looking skin.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eIdebenone\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – a potent antioxidant that helps protect against visible signs of environmental stress and premature ageing.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eSqualane, Shea Butter \u0026amp; Macadamia Oil\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – nourish, soften and help prevent moisture loss.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003ePanthenol, Beta-Glucan \u0026amp; Hyaluronic Acid\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – provide soothing hydration and help maintain skin comfort.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eAdenosine\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – supports elasticity and helps improve the appearance of fine lines.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eHow to use\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eAfter cleansing and toning, apply a few drops evenly to the face, avoiding the immediate eye area. Gently pat until fully absorbed, then follow with moisturizer.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eUse morning or evening. Always apply sunscreen as the final step of your morning routine.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eDue to the high 15% niacinamide concentration, sensitive skin and niacinamide beginners should introduce the serum gradually, starting two or three times per week.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eGlow tip ✨\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eApply a thin layer to the entire face and a small additional amount to areas with visible pigmentation or post-acne marks. Consistent use together with daily sunscreen is essential for maintaining a brighter, more even complexion.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003ePerfect for\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eDark spots and uneven pigmentation\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePost-acne marks\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eEnlarged or visible pores\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDull and tired-looking skin\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eUneven tone and rough texture\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCombination and oily skin\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAnyone seeking intensive brightening care\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003eProduct details\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eSkin type:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e All skin types\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eEspecially suitable for:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Dull, uneven, combination and oily skin\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eSkin concerns:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Pigmentation, post-acne marks, enlarged pores, excess sebum and dullness\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eTexture:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Lightweight serum\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eFinish:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Smooth, clear and radiant\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eNiacinamide concentration:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 15%\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eSize:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 30 ml\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eCountry of origin:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e South Korea\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003ePlease note:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e A patch test is recommended before first use. High concentrations of niacinamide may cause temporary sensitivity or redness in reactive skin.\u003c\/span\u003e\u003c\/p\u003e","brand":"K-SECRET","offers":[{"title":"Default Title","offer_id":59314379522393,"sku":null,"price":15.9,"currency_code":"CHF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1038\/4834\/5945\/files\/KSECRET-Seoul-1988-Glow-Serum-Niacinamide-15-Yuja-4.jpg?v=1788620534","url":"https:\/\/maison-glow.ch\/fr\/products\/k-secret-seoul-1988-glow-serum-niacinamide-15-yuja-30-ml","provider":"Maison Glow","version":"1.0","type":"link"}