{"product_id":"round-lab-birch-juice-moisturizing-sun-serum-50ea-box","title":"[Round Lab] Birch Juice Moisturizing Sun Serum 50ea\/box","description":"\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cstrong\u003eAbout this item:\u003c\/strong\u003e\u003cbr\u003eA lightweight moisturizing sun serum that delivers SPF50+ PA++++ broad-spectrum UV protection in a fast-absorbing, serum-like texture. Powered by Birch Sap (Betula Platyphylla Japonica Juice), rich in 17 amino acids, minerals, and antioxidants, it hydrates and soothes while protecting skin from UVA, UVB, and blue light. Hyaluronic Acid locks in long-lasting moisture, while Niacinamide helps brighten and even out skin tone. Leaves no white cast, layers easily under makeup, and is gentle enough for sensitive skin. From Round Lab's best-selling Birch Juice line — one of the most popular K-beauty suncare ranges in the US.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cstrong\u003eHow to use:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eAs the last step of your morning skincare routine, apply an appropriate amount evenly to the face.\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eGently pat until fully absorbed.\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eReapply throughout the day as needed for continued protection.\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eFor best results, use daily as the final step before makeup.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Round Lab","offers":[{"title":"Default Title","offer_id":58008176558240,"sku":"BIRCHSS","price":9.74,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/2972\/9440\/files\/Screenshot2026-06-19at3.04.31PM.png?v=1781906696","url":"https:\/\/wholesale.heyskinday.com\/products\/round-lab-birch-juice-moisturizing-sun-serum-50ea-box","provider":"HeySkinday Wholesale","version":"1.0","type":"link"}