{"product_id":"twilight-birch-nighttime-serum","title":"Twilight Birch Nighttime Serum","description":"\u003ch2\u003eFrom Forest to Formula\u003c\/h2\u003e\n\u003cp class=\"MsoNormal\"\u003eTwilight Birch begins with over 73% birch — Finnish birch sap as the base, and wild Chaga mushroom extract at its highest concentration in the Kasvi Beauty range. At night, when skin's renewal activity rises and the contact window is longer, a base that carries actives deeper becomes not a preference but a purpose.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eThe Nordic Botanical Complex — yarrow, nettle root and leaf, plantain — is read differently at night. Nettle root and nettle leaf are not the same ingredient: the leaf brings mineral density, silica, and anti-inflammatory compounds; the root carries distinct phytochemical fractions with their own traditional applications. Both are here because both are needed. The complex settles the skin before the active layer begins its work.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eThen, Nordic lingonberry in two forms. Lingonberry stem cells at 2% — studied for their ability to support the appearance of firmness and even tone. Lingonberry seed oil at 2% — exceptional antioxidant protection for the skin. One defends. The other rebuilds. They were chosen to reinforce each other.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eBakuchiol is present as both fruit extract and isolated active at the clinically studied concentration. It is considered a natural alternative to retinol, with similar studied results. For skin navigating hormonal change, this is not a compromise. It is the considered path.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eThe same galactoglucomannan emulsifier from upcycled Finnish spruce sawdust creates the texture — ECOCERT COSMOS certified, film-forming, biologically active. The silk-derived humectant complex holds overnight hydration without stickiness.\u003c\/p\u003e\n\u003ch2\u003eHow to Use\u003c\/h2\u003e\n\u003cp class=\"MsoNormal\"\u003eEach evening, after cleansing. 1–2 pumps pressed gently into face, neck, and décolletage. The warm color can transfer if over-applied — less is right. Let absorb fully, then follow with Bilberry Dream Cream.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eEvening ritual: Twilight Birch → Bilberry Dream Cream → Nordic Renewal Elixir (2–3 evenings per week)\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eOr simply: Twilight Birch → Nordic Renewal Elixir\u003c\/p\u003e","brand":"Kasvi Beauty","offers":[{"title":"Default Title","offer_id":46126360854725,"sku":"KB-0003","price":84.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0761\/1010\/2725\/files\/kasvi-beauty-twilight-brich-nighttime-serum-hero.jpg?v=1778887807","url":"https:\/\/kasvibeauty.com\/products\/twilight-birch-nighttime-serum","provider":"Kasvi Beauty","version":"1.0","type":"link"}