{"product_id":"round-lab-birch-juice-mild-up-uvlock-spf-50","title":"Round Lab | Birch Juice Mild Up UVLock SPF 50","description":"\u003cp\u003e\u003cspan lang=\"EN\"\u003e\u003cstrong\u003eWhat It Is:\u003cbr\u003e\u003c\/strong\u003e\u003cspan class=\"a_GcMg font-feature-liga-off font-feature-clig-off font-feature-calt-off text-decoration-none text-strikethrough-none\"\u003eA moisturizing mineral sunscreen with broad-spectrum SPF 50+ that reflects UV rays at the skin's surface for gentle, sensitive skin-friendly protection. Infused with birch sap and water lily extract, it delivers lightweight hydration with a makeup-friendly finish and no white cast. Reef-safe, fragrance-free, non-comedogenic, free of 19 harsh ingredients, and German Dermatest Certified, it checks every box for today's most sought-after K-beauty sunscreen.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eHow to Use: \u003c\/strong\u003e\u003cbr\u003eApply liberally and evenly 15 minutes before sun exposure.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eEditor Feedback:\u003cbr\u003e\u003cmeta charset=\"UTF-8\"\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"a_GcMg font-feature-liga-off font-feature-clig-off font-feature-calt-off text-decoration-none text-strikethrough-none\"\u003e\"This is the sunscreen I recommend to anyone who says they hate sunscreen. It's a mineral formula that actually behaves like a lightweight moisturizer, no white cast, no greasy finish, and the birch sap keeps it from feeling stripping, which matters if you're using SPF daily.” \u003c\/span\u003e\u003cspan class=\"a_GcMg white-space-prewrap font-feature-liga-off font-feature-clig-off font-feature-calt-off text-decoration-none text-strikethrough-none\"\u003e\u003c\/span\u003e\u003cspan class=\"a_GcMg font-feature-liga-off font-feature-clig-off font-feature-calt-off text-decoration-none text-strikethrough-none\"\u003e—Amaya Garcia, assistant editor\u003cbr\u003e\u003cbr\u003e\u003cspan lang=\"EN\"\u003e\u003cstrong\u003eKey Ingredients:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003eGlyceryl glucoside helps boost the skin's natural antioxidant defenses, improving resilience against environmental stressors while reducing moisture loss. Hyaluronic acid delivers lasting hydration for skin that looks plumper and smoother.\u003cbr\u003e\u003cbr\u003e\u003cspan lang=\"EN\"\u003e\u003cstrong\u003eExpert Insight:\u003cbr\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"a_GcMg font-feature-liga-off font-feature-clig-off font-feature-calt-off text-decoration-none text-strikethrough-none\"\u003e“We aimed to develop a mineral sunscreen that provides reliable broad-spectrum protection while maintaining a comfortable, lightweight feel on the skin. Formulated with non-nano zinc oxide, it helps protect against UVA and UVB rays and is developed without oxybenzone and octinoxate. Enriched with birch sap along with hydrating ingredients like glyceryl glucoside and hyaluronic acid, the formula helps support skin hydration and improve moisture retention — leaving skin smoother, plumper-looking, and comfortable for everyday use, even for sensitive skin.” \u003c\/span\u003e\u003cspan class=\"a_GcMg font-feature-liga-off font-feature-clig-off font-feature-calt-off text-decoration-none text-strikethrough-none\"\u003e—Koo Chul Kwon, director, r\u0026amp;d division, Round Lab\u003c\/span\u003e\u003cspan class=\"a_GcMg font-feature-liga-off font-feature-clig-off font-feature-calt-off text-decoration-none text-strikethrough-none\"\u003e\u003c\/span\u003e\u003cspan lang=\"EN\"\u003e\u003cspan class=\"a_GcMg font-feature-liga-off font-feature-clig-off font-feature-calt-off text-decoration-none text-strikethrough-none\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Round Lab","offers":[{"title":"Default Title","offer_id":45372671852567,"sku":null,"price":0.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0084\/1059\/5387\/files\/RoundLab_FallTT_1000x1000_877f7c78-1ac2-4229-b515-728b88c57c4c.jpg?v=1787243049","url":"https:\/\/testtube.newbeauty.com\/products\/round-lab-birch-juice-mild-up-uvlock-spf-50","provider":"TestTube powered by NewBeauty","version":"1.0","type":"link"}