{"product_id":"round-lab-birch-juice-moisturizing-uv-lock-spf-45-sunscreen-1-69-fl-oz-lightweight-hydrating-fragrance-free","title":"ROUND LAB Birch Juice Moisturizing UV LOCK SPF 45 Sunscreen 1.69 fl oz — Lightweight Hydrating Fragrance-Free","description":"\u003cp\u003e\u003cstrong\u003eROUND LAB Birch Juice Moisturizing UV LOCK SPF 45 is a lightweight, lotion-like daily sunscreen that hydrates sensitive skin without leaving a white cast or heavy residue.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eDesigned by the Korean brand ROUND LAB, this 1.69 fl oz UV Lock sunscreen blends a hydrating birch-derived base with broad-spectrum SPF 45 protection for everyday wear. Its non-greasy essence texture applies smoothly under makeup, has a neutral finish, and is formulated to be gentle on acne-prone and reactive skin. OTC-registered for use in the US, the formula aims to retain the original Birch Juice Moisturizing line’s soothing properties while meeting regulatory sun-protection standards.\u003c\/p\u003e\n\n\u003ch3\u003eWhat makes this sunscreen gentle enough for sensitive or acne-prone skin?\u003c\/h3\u003e\n\u003cp\u003eThe formula avoids common irritants and has completed low-irritation testing, backed by German Dermatest certification. It’s free from 19 harmful ingredients and uses soothing birch-derived hydration to support the skin barrier.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFragrance-free, minimizing scent-related irritation\u003c\/li\u003e\n  \u003cli\u003eLow-irritation tested and Dermatest-certified\u003c\/li\u003e\n  \u003cli\u003eNon-comedogenic, suited for acne-prone skin\u003c\/li\u003e\n  \u003cli\u003eContains birch-derived moisturizers to help comfort reactive skin\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does the texture perform under makeup and throughout the day?\u003c\/h3\u003e\n\u003cp\u003eThe lightweight, lotion-like essence spreads evenly and dries to a natural, non-powdery finish, making it a solid base for foundation or tinted products. It doesn’t pill or cake when layered, and keeps skin feeling hydrated without greasy buildup.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSilky, non-greasy texture that blends quickly\u003c\/li\u003e\n  \u003cli\u003eNo white cast — suitable under light and medium coverage makeup\u003c\/li\u003e\n  \u003cli\u003eAbsorbs without leaving residue or clogging pores\u003c\/li\u003e\n  \u003cli\u003eMaintains comfortable hydration for daily wear\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs this product a reliable sun protector for daily and outdoor use?\u003c\/h3\u003e\n\u003cp\u003eYes — the product is formulated to provide broad-spectrum SPF 45 protection and is OTC-registered for the US market. It’s intended for everyday UV defense, though reapplication is recommended after heavy sweating, swimming, or prolonged sun exposure.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eBroad-spectrum SPF 45 for UVA and UVB defense\u003c\/li\u003e\n  \u003cli\u003eOTC-registered formula meeting US sunscreen standards\u003c\/li\u003e\n  \u003cli\u003eLight enough for repeated daytime reapplication\u003c\/li\u003e\n  \u003cli\u003eWashable with regular cleanser at day’s end\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow should I apply it for best results and compatibility with my routine?\u003c\/h3\u003e\n\u003cp\u003eApply as the final step of your skincare routine, after serums and moisturizers. Pat a generous, even layer across face and neck, and allow it to set for a few seconds before makeup; reapply every two hours when exposed to direct sunlight.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eUse as the last step before makeup\u003c\/li\u003e\n  \u003cli\u003eApply to face and neck; pat gently for even coverage\u003c\/li\u003e\n  \u003cli\u003eSafe for the delicate eye area — non-stinging\u003c\/li\u003e\n  \u003cli\u003eReapply after swimming, sweating, or towel-drying\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: ROUND LAB Birch Juice Moisturizing UV LOCK SPF 45 is aimed at anyone wanting a hydrating, unobtrusive daily sunscreen—especially people with sensitive, redness-prone, or acne-prone skin who need reliable SPF protection without fragrance, white cast, or heavy feel. It’s well suited to those who wear makeup and want a smooth, natural finish, and to users looking for a Korean-formulated sunscreen adapted for the US OTC market.\u003c\/p\u003e\n\u003ch3\u003eIngredients\u003c\/h3\u003e\n\u003cp\u003eActive Ingredient : Avobenzone 2.7%, Homosalate 13.5%, Octisalate 4.5% Inactive Ingredients : Water, Butyloctyl Salicylate, Propanediol, Acrylates Copolymer, Butylene Glycol, Caprylyl Methicone, Polyglyceryl-3 Distearate, Benzotriazolyl Dodecyl P-Cresol, Niacinamide, Diethylhexyl 2,6-Naphthalate, Polymethylsilsesquioxane, Glycerin, Calcium Aluminum Borosilicate, 1,2-Hexanediol, Poly C10-30 Alkyl Acrylate, Pentylene Glycol, Cetearyl Alcohol, Tromethamine, Methylpropanediol, Glyceryl Stearate Citrate, Betula Platyphylla Japonica Juice, Acrylates\/C10-30 Alkyl Acrylate Crosspolymer, Carbomer, Ethylhexylglycerin, Artemisia Annua Extract, Anthemis Nobilis Flower Oil, Sodium Stearoyl Glutamate, Glyceryl Polymethacrylate, Triethoxycaprylylsilane, Pinus Sylvestris Leaf Oil, Sparassis Crispa Extract, Polyether-1, Allantoin, Dipropylene Glycol, Glyceryl Glucoside, Biosaccharide Gum-1, Tocopherol, Portulaca Oleracea Extract, Sodium Hyaluronate, Hyaluronic Acid, Ascorbic Acid\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does this sunscreen leave a white cast?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No — the lightweight formula is designed to absorb without leaving a white cast on most skin tones.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I use it on sensitive or acne-prone skin?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — fragrance-free, low-irritation tested, and non-comedogenic, suitable for sensitive and acne-prone skin.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"ROUND LAB","offers":[{"title":"Default Title","offer_id":58345397649795,"sku":"B0DJGWH3TC","price":32.32,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1023\/2696\/0515\/files\/round-lab-birch-juice-front-packaging.jpg?v=1782619813","url":"https:\/\/origin-beauty.com\/products\/round-lab-birch-juice-moisturizing-uv-lock-spf-45-sunscreen-1-69-fl-oz-lightweight-hydrating-fragrance-free","provider":"Origin Beauty","version":"1.0","type":"link"}