{"title":"HSGN","description":"","products":[{"product_id":"pure-vitamin-c-e-ferulic-acid-ampoule","title":"Pure Vitamin C E Ferulic Acid Ampoule","description":"\u003cdiv class=\"bks-description\"\u003e\n  \u003cdl\u003e\n    \u003cdt\u003e\u003cstrong\u003e🧪 15% pure vitamin C (ascorbic acid) optimal concentration system:\u003c\/strong\u003e\u003c\/dt\u003e\n    \u003cdd\u003eFormulated within the 15–20% range for maximum skin absorption, with 15% positioned as an effective concentration\u003c\/dd\u003e\n    \u003cdt\u003e\u003cstrong\u003e⚖️ Low pH absorption-optimized system (pH 3.25 ± 0.25):\u003c\/strong\u003e\u003c\/dt\u003e\n    \u003cdd\u003eMaintains pH below 3.5 to enhance vitamin C penetration into the skin\u003c\/dd\u003e\n    \u003cdt\u003e\u003cstrong\u003e📊 Enhanced skin absorption performance:\u003c\/strong\u003e\u003c\/dt\u003e\n    \u003cdd\u003eVitamin C concentration in skin increases more than 2.5× at lower pH levels (around pH 3.0 vs pH 4.0)\u003c\/dd\u003e\n    \u003cdt\u003e\u003cstrong\u003e🛡️ Vitamin C + E + ferulic acid antioxidant synergy:\u003c\/strong\u003e\u003c\/dt\u003e\n    \u003cdd\u003eCombines 15% vitamin C with vitamin E and 0.5% ferulic acid to enhance antioxidant protection and support skin barrier function\u003c\/dd\u003e\n    \u003cdt\u003e\u003cstrong\u003e📈 Antioxidant protection amplification:\u003c\/strong\u003e\u003c\/dt\u003e\n    \u003cdd\u003eUp to 8× improvement in antioxidant protection factor (APF) when vitamin C is combined with vitamin E and ferulic acid\u003c\/dd\u003e\n    \u003cdt\u003e\u003cstrong\u003e💧 Purified water-based delivery system:\u003c\/strong\u003e\u003c\/dt\u003e\n    \u003cdd\u003eUses a purified water base to support solubility and effective delivery of hydrophilic vitamin C\u003c\/dd\u003e\n    \u003cdt\u003e\u003cstrong\u003e👁️ Transparent formulation for oxidation visibility:\u003c\/strong\u003e\u003c\/dt\u003e\n    \u003cdd\u003eNear-colorless to pale yellow formula allows visual monitoring of oxidation over time\u003c\/dd\u003e\n    \u003cdt\u003e\u003cstrong\u003e⚗️ Oxidation-sensitive formulation characteristics:\u003c\/strong\u003e\u003c\/dt\u003e\n    \u003cdd\u003ePure vitamin C oxidizes when exposed to light and air\u003c\/dd\u003e\n    \u003cdt\u003e\u003cstrong\u003e🧴 Small-volume packaging for freshness control:\u003c\/strong\u003e\u003c\/dt\u003e\n    \u003cdd\u003e15ml container size helps reduce oxidation and supports faster usage\u003c\/dd\u003e\n    \u003cdt\u003e\u003cstrong\u003e🚫 Fragrance- and artificial color-free formulation:\u003c\/strong\u003e\u003c\/dt\u003e\n    \u003cdd\u003eDoes not include added fragrance or artificial coloring agents\u003c\/dd\u003e\n    \u003cdt\u003e\u003cstrong\u003e💧 Liquid texture with high spreadability and absorption:\u003c\/strong\u003e\u003c\/dt\u003e\n    \u003cdd\u003eLightweight liquid format spreads easily and absorbs quickly into the skin\u003c\/dd\u003e\n    \u003cdt\u003e\u003cstrong\u003e🔬 Premium raw material sourcing:\u003c\/strong\u003e\u003c\/dt\u003e\n    \u003cdd\u003eUses pure vitamin C sourced from DSM UK\u003c\/dd\u003e\n  \u003c\/dl\u003e\n\u003c\/div\u003e","brand":"HSGN","offers":[{"title":"Default Title","offer_id":48707562504420,"sku":"HSGN-PVCEFAA-15ML","price":20.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0645\/2569\/7252\/files\/HSGNPureVitaminCEFerulicAcidAmpoule.png?v=1775796468"}],"url":"https:\/\/bestkoreanskincare.kr\/collections\/hsgn.oembed","provider":"Best Korean Skincare","version":"1.0","type":"link"}