{"product_id":"retinol-starter-kit-sandwich-method-purito-wonder-releaf-centella-serum-zeroid-intensive-cream-cosrx-retinol-0-1-cream-round-lab-birch-sunscreen","title":"Retinol Starter Kit (Sandwich Method): Purito Wonder Releaf Centella Serum + ZEROID Intensive Cream + COSRX Retinol 0.1 Cream + Round LAB Birch Sunscreen","description":"\u003carticle class=\"k-prod-details\"\u003e\n\u003csection class=\"k-detail-section\"\u003e\n\u003ch2 class=\"k-detail-title\"\u003eHighlights\u003c\/h2\u003e\n\u003cul aria-label=\"Product highlights\" class=\"k-tag-list outline-tags\"\u003e\n\u003cli\u003eFragrance-free\u003c\/li\u003e\n\u003cli\u003eVegan\u003c\/li\u003e\n\u003cli\u003eDermatologically tested\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/section\u003e\n\u003csection class=\"k-detail-section\"\u003e\n\u003ch2 class=\"k-detail-title\"\u003eWhy This Bundle\u003c\/h2\u003e\n\u003cdiv class=\"k-info-card\"\u003e\n\u003cp\u003eMost people quit retinol in the first two weeks because of the dryness and flaking, and the sandwich method exists to prevent exactly that: a layer of moisturizer under the retinol and another over it, so the active is buffered without being blocked. This kit gives you every layer. Purito's unscented Centella Serum calms first, ZEROID's Intensive Cream is the buffer both under and over, COSRX's Retinol 0.1 Cream is the gentle starting strength, and Round LAB's Birch Sunscreen protects the next morning. Fragrance-free, dermatologically tested, and built so you actually make it past week two.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection class=\"k-detail-section\"\u003e\n\u003ch2 class=\"k-detail-title\"\u003eBenefits\u003c\/h2\u003e\n\u003cul aria-label=\"Bundle benefits\" class=\"k-tag-list outline-tags\"\u003e\n\u003cli\u003eThe Sandwich Method, Every Layer Included\u003c\/li\u003e\n\u003cli\u003eBeginner-Strength 0.1% Retinol\u003c\/li\u003e\n\u003cli\u003eBuffers Against Dryness \u0026amp; Flaking\u003c\/li\u003e\n\u003cli\u003eSkin-Identical Lipids Protect the Barrier\u003c\/li\u003e\n\u003cli\u003eMoisturizing SPF 45+ for the Morning After\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/section\u003e\n\u003csection class=\"k-detail-section\"\u003e\n\u003ch2 class=\"k-detail-title\"\u003eBest For\u003c\/h2\u003e\n\u003cul aria-label=\"Best for skin needs\" class=\"k-tag-list outline-tags\"\u003e\n\u003cli\u003eFirst-Time Retinol Users\u003c\/li\u003e\n\u003cli\u003eSensitive or Dry Skin Starting Retinol\u003c\/li\u003e\n\u003cli\u003eFine Lines \u0026amp; Uneven Texture\u003c\/li\u003e\n\u003cli\u003eAnyone Who Quit Retinol Because of Irritation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/section\u003e\n\u003csection class=\"k-detail-section\"\u003e\n\u003ch2 class=\"k-detail-title\"\u003eWhat's Included\u003c\/h2\u003e\n\u003cdiv class=\"k-info-card text-spaced\"\u003e\n\u003cp\u003e\u003cstrong\u003eStep 1 · Serum:\u003c\/strong\u003e Purito Seoul Wonder Releaf Centella Serum (Unscented) (60ml)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eStep 2 · Moisturizer:\u003c\/strong\u003e ZEROID Intensive Cream (80ml)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eStep 3 · Retinol Cream:\u003c\/strong\u003e COSRX The Retinol 0.1 Cream (20ml)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eStep 4 · Sunscreen:\u003c\/strong\u003e Round LAB Birch Moisturizing Sunscreen UVLock SPF 45+ (50ml)\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection class=\"k-detail-section\"\u003e\n\u003ch2 class=\"k-detail-title\"\u003eHow to Use\u003c\/h2\u003e\n\u003cdiv class=\"k-info-card\"\u003e\n\u003col class=\"k-step-list\"\u003e\n\u003cli\u003eEvening: after cleansing and toner, press Centella Serum into the skin, then apply a thin layer of ZEROID Intensive Cream and wait 5 minutes.\u003c\/li\u003e\n\u003cli\u003eApply a pea-sized amount of COSRX Retinol 0.1 Cream over the face, avoiding eyes and lips. Wait 5 minutes, then apply ZEROID Intensive Cream again.\u003c\/li\u003e\n\u003cli\u003eStart 2 nights a week and build up. Every morning, finish your routine with Birch Moisturizing Sunscreen.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cdiv class=\"k-routine-box\"\u003e\n\u003cspan class=\"k-routine-label\"\u003eSandwich Method Order (PM):\u003c\/span\u003e\n\u003cdiv class=\"k-routine-flow\"\u003e\n\u003cspan class=\"k-routine-active\"\u003eCentella Serum\u003c\/span\u003e \u003csvg aria-hidden=\"true\" stroke-linejoin=\"round\" stroke-linecap=\"round\" stroke-width=\"1.5\" stroke=\"currentColor\" fill=\"none\" viewbox=\"0 0 24 24\" height=\"10\" width=\"10\"\u003e\u003cpath d=\"M5 12h14M12 5l7 7-7 7\"\u003e\u003c\/path\u003e\u003c\/svg\u003e \u003cspan class=\"k-routine-active\"\u003eThin Layer of Cream\u003c\/span\u003e \u003csvg aria-hidden=\"true\" stroke-linejoin=\"round\" stroke-linecap=\"round\" stroke-width=\"1.5\" stroke=\"currentColor\" fill=\"none\" viewbox=\"0 0 24 24\" height=\"10\" width=\"10\"\u003e\u003cpath d=\"M5 12h14M12 5l7 7-7 7\"\u003e\u003c\/path\u003e\u003c\/svg\u003e \u003cspan class=\"k-routine-active\"\u003eRetinol 0.1\u003c\/span\u003e \u003csvg aria-hidden=\"true\" stroke-linejoin=\"round\" stroke-linecap=\"round\" stroke-width=\"1.5\" stroke=\"currentColor\" fill=\"none\" viewbox=\"0 0 24 24\" height=\"10\" width=\"10\"\u003e\u003cpath d=\"M5 12h14M12 5l7 7-7 7\"\u003e\u003c\/path\u003e\u003c\/svg\u003e \u003cspan class=\"k-routine-active\"\u003eCream Again\u003c\/span\u003e \u003csvg aria-hidden=\"true\" stroke-linejoin=\"round\" stroke-linecap=\"round\" stroke-width=\"1.5\" stroke=\"currentColor\" fill=\"none\" viewbox=\"0 0 24 24\" height=\"10\" width=\"10\"\u003e\u003cpath d=\"M5 12h14M12 5l7 7-7 7\"\u003e\u003c\/path\u003e\u003c\/svg\u003e \u003cspan class=\"k-routine-active\"\u003eSunscreen (AM)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection class=\"k-detail-section\"\u003e\n\u003ch2 class=\"k-detail-title\"\u003eKey Ingredients\u003c\/h2\u003e\n\u003cdiv class=\"k-info-card minimalist\"\u003e\n\u003cp\u003eCentella Asiatica Extract, Madecassoside, Niacinamide, MLE® Skin-Identical Lipids, Ceramide, Cholesterol, 0.1% Retinol, Adenosine, Panthenol, Birch Sap, Hyaluronic Acid, UV Filters\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/article\u003e\n\u003cstyle\u003e\n  \/* Base Typography \u0026 Structure *\/\n  .k-prod-details {\n    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;\n    color: #1a1a1a;\n    background: #fff;\n    max-width: 100%;\n    line-height: 1.6;\n    -webkit-font-smoothing: antialiased;\n    text-rendering: optimizeLegibility;\n  }\n\n  .k-detail-section {\n    margin-bottom: 32px;\n  }\n\n  .k-detail-title {\n    margin: 0 0 16px 0;\n    font-size: 15px; 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\n      line-height: 1.6;\n    }\n\n    .k-routine-flow {\n      font-size: 13px;\n      gap: 8px;\n    }\n  }\n\u003c\/style\u003e","brand":"KKUMIDA","offers":[{"title":"Default Title","offer_id":58740588478796,"sku":"B702","price":86.99,"currency_code":"CHF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0971\/8965\/8956\/files\/B702-1.jpg?v=1789043085","url":"https:\/\/kkumida.ch\/it\/products\/retinol-starter-kit-sandwich-method-purito-wonder-releaf-centella-serum-zeroid-intensive-cream-cosrx-retinol-0-1-cream-round-lab-birch-sunscreen","provider":"KKUMIDA","version":"1.0","type":"link"}