{"product_id":"strivectin-advanced-acids-hyaluronic-dual-response-serum-30ml","title":"StriVectin Advanced Acids Hyaluronic Dual-Response Serum 30ml","description":"\u003cp\u003eStriVectin Advanced Acids Hyaluronic Dual-Response Serum 30ml is a clever two-chamber serum designed to deliver immediate plumping hydration and longer-term moisture protection in a single product. Six forms of hyaluronic acid in one chamber, paired with StriVectin's patented NIA-114 and a ceramide blend in the other, work together to refill, smooth and reinforce dehydrated skin.\u003c\/p\u003e\n\n\u003ch2\u003eAbout StriVectin\u003c\/h2\u003e\n\u003cp\u003eStriVectin is an American science-led skincare brand whose modern identity revolves around its patented NIA-114 molecule — a stabilised form of niacin shown to support the dermal barrier and amplify the effects of other actives. The Advanced Acids line is the brand's hero hydration collection, with the Dual-Response Serum as its most concentrated moisture-targeting treatment.\u003c\/p\u003e\n\n\u003ch2\u003eKey ingredients\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSix forms of Hyaluronic Acid:\u003c\/strong\u003e short-chain, long-chain, cross-linked and standard hyaluronate — multi-weight hydration at different depths.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNIA-114 (3-O-Ethyl Niacin):\u003c\/strong\u003e StriVectin's patented active that supports the skin barrier and boosts the efficacy of other ingredients.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCeramide NP, AP, EOP:\u003c\/strong\u003e a multi-ceramide blend that helps reinforce the lipid barrier.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePhytosphingosine:\u003c\/strong\u003e supports the skin's natural protective lipids.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAcetyl Hexapeptide-37:\u003c\/strong\u003e a peptide active for additional smoothing.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApple (Pyrus Malus) Fruit Extract:\u003c\/strong\u003e additional antioxidant support.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVitamin E (Tocopherol Acetate):\u003c\/strong\u003e antioxidant defence.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eKey benefits\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eDelivers immediate plumping hydration and longer-lasting moisture retention from one serum.\u003c\/li\u003e\n  \u003cli\u003eHelps reinforce the skin's natural barrier, reducing moisture loss.\u003c\/li\u003e\n  \u003cli\u003eSmooths the appearance of fine dehydration lines.\u003c\/li\u003e\n  \u003cli\u003eLayers easily under makeup and works alongside richer night treatments.\u003c\/li\u003e\n  \u003cli\u003eClever two-chamber design that mixes the two phases as you dispense.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWho it's for\u003c\/h2\u003e\n\u003cp\u003eThis dual-response serum is designed for anyone whose main concern is dehydration, dullness or a compromised skin barrier — particularly those who travel often, work in air-conditioned environments or experience tight, dehydrated skin after using active treatments. Suitable across most skin types, including sensitive complexions thanks to the barrier-supporting ceramides.\u003c\/p\u003e\n\n\u003ch2\u003eHow to use\u003c\/h2\u003e\n\u003col\u003e\n  \u003cli\u003eCleanse and tone the skin in the morning and evening.\u003c\/li\u003e\n  \u003cli\u003eHold the dispenser horizontally and press the pump — the formula combines both chambers as it dispenses.\u003c\/li\u003e\n  \u003cli\u003eSmooth gently over face and neck, working outwards from the centre.\u003c\/li\u003e\n  \u003cli\u003eFollow with your usual moisturiser. In the morning, finish with a broad-spectrum sunscreen.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e 30ml\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFormat:\u003c\/strong\u003e Two-chamber hyaluronic serum\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRange:\u003c\/strong\u003e Advanced Acids\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConcern:\u003c\/strong\u003e Dehydration, barrier support\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e StriVectin\u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"Perfume Shop S","offers":[{"title":"Default Title","offer_id":58260798308700,"sku":"L403101","price":51.99,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0882\/0378\/8636\/files\/StriVectin-Advanced-Acids-Hyaluronic-Dual-Response-0.jpg?v=1783881139","url":"https:\/\/vinceproject.com\/fr\/products\/strivectin-advanced-acids-hyaluronic-dual-response-serum-30ml","provider":"Vitrax ","version":"1.0","type":"link"}