{"product_id":"cetaphil-deep-hydration-activation-serum-1-fl-oz-fragrance-free-48-hour-hyaluronic-acid","title":"Cetaphil Deep Hydration Activation Serum — 1 fl oz Fragrance-Free, 48-Hour Hyaluronic Acid","description":"\u003cstrong\u003eCetaphil Deep Hydration 48 Hour Activation Serum is a lightweight, fragrance-free face serum formulated to replenish and lock in moisture for up to 48 hours while being gentle on sensitive skin.\u003c\/strong\u003e\n\n\u003cp\u003eMade for sensitive and dehydrated skin, this 1 fl oz serum blends a HydroSensitiv complex with hyaluronic acid, vitamin B5, vitamin E and sunflower seed oil to boost skin hydration and comfort. It absorbs quickly, layers easily under creams or makeup, and is clinically tested on sensitive skin to avoid irritation and pore blockage. The formula aims to improve skin texture and reduce feelings of tightness caused by dryness without adding fragrance.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this serum provide 48-hour hydration?\u003c\/h3\u003e\n\u003cp\u003eThe serum combines humectants and plant oils that attract and help retain moisture in the skin. Hyaluronic acid draws water into the surface layers while HydroSensitiv complex supports ongoing hydration, helping skin feel plumper and less dry between applications.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHyaluronic acid holds moisture at the skin surface.\u003c\/li\u003e\n  \u003cli\u003eHydroSensitiv complex helps sustain dynamic hydration.\u003c\/li\u003e\n  \u003cli\u003eSunflower seed oil and vitamin E add barrier-nourishing lipids.\u003c\/li\u003e\n  \u003cli\u003eLightweight texture absorbs quickly without residue.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCan I use this serum with other products in my routine?\u003c\/h3\u003e\n\u003cp\u003eYes — the formula is designed to layer well under moisturizers, sunscreens and makeup. Apply a few drops after cleansing and before a cream or lotion for an extra hydration boost, or use it alone when you prefer a lighter finish.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eWorks under daily moisturizer or sunscreen.\u003c\/li\u003e\n  \u003cli\u003eCompatible with most serums and treatments; patch test new mixes.\u003c\/li\u003e\n  \u003cli\u003eUse both morning and night for consistent hydration support.\u003c\/li\u003e\n  \u003cli\u003eNon-comedogenic, so it won’t typically clog pores when layered.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs this safe for sensitive or reactive skin?\u003c\/h3\u003e\n\u003cp\u003eThe product is fragrance-free and clinically tested on sensitive skin to minimize irritation risk. Its gentle blend focuses on hydration and strengthening the skin’s surface without harsh additives commonly associated with sensitivity.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFragrance-free to reduce irritation triggers.\u003c\/li\u003e\n  \u003cli\u003eFormulated to be non-irritating and non-comedogenic.\u003c\/li\u003e\n  \u003cli\u003eIncludes soothing vitamin B5 to help comfort dry skin.\u003c\/li\u003e\n  \u003cli\u003eClinically tested on sensitive skin types.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow should I apply the serum for best results?\u003c\/h3\u003e\n\u003cp\u003eFor optimal performance, apply to clean, slightly damp skin to help the hyaluronic acid draw in moisture. Use a pea-sized amount or a few drops and gently pat across face and neck, following with a moisturizer if needed to seal hydration.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eApply to face and neck after cleansing, on damp skin if possible.\u003c\/li\u003e\n  \u003cli\u003eUse morning and evening for ongoing hydration support.\u003c\/li\u003e\n  \u003cli\u003eLayer under creams, sunscreens or makeup as part of regular routine.\u003c\/li\u003e\n  \u003cli\u003eA small amount spreads widely — no heavy application required.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Cetaphil Deep Hydration 48 Hour Activation Serum is aimed at people with dry, dehydrated or sensitive skin who want long-lasting moisture without added fragrance or heavy textures. It suits those who prefer a lightweight base that layers under moisturizers and makeup, and anyone seeking a dermatologist-recommended, gentle option to help improve skin comfort and appearance between treatments.\u003c\/p\u003e\n\u003ch3\u003eIngredients\u003c\/h3\u003e\n\u003cp\u003eWater, Glycerin, Sorbitol, Coco-Caprylate\/Caprate, Glyceryl Citrate\/Lactate\/Linoleate\/Oleate, Helianthus Annuus (Sunflower) Seed Oil, Octyldodecanol, Hexyldecanol, Hexyldecyl Laurate, Distarch Phosphate, Acrylates\/C10-30 Alkyl Acrylate Crosspolymer, Anhydroxylitol, Butyrospermum Parkii(Shea)Oil, Citric Acid, Dicaprylyl Carbonate, Disodium Cocoyl Glutamate, Globulariaalypum Leaf Extract(Blue Daisy), Hydrolyzed Hyaluronic Acid, Panthenol (Vitamin B5), Pantolactone, Phenoxyethanol, Propylene Glycol, Sodium Benzoate, Sodium Hydroxide, Sodium Polyacrylate, Tocopherol (Vitamin E), Tocopheryl Acetate (Vitamin E Acetate), Xylitol, Xylitylglucoside\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: How often should I use this serum?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Use morning and night on clean skin; apply a few drops and layer with moisturizer for best hydration.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will this serum clog pores?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No—it's formulated to be non-comedogenic and lightweight, suitable for most skin types including sensitive skin.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Cetaphil","offers":[{"title":"Default Title","offer_id":62762840490371,"sku":"B0957ZBGBJ","price":24.91,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1023\/2696\/0515\/files\/cetaphil-front-packaging-1oz.jpg?v=1791446409","url":"https:\/\/origin-beauty.com\/products\/cetaphil-deep-hydration-activation-serum-1-fl-oz-fragrance-free-48-hour-hyaluronic-acid","provider":"Origin Beauty","version":"1.0","type":"link"}