{"product_id":"la-roche-posay-hyalu-b5-hyaluronic-acid-serum-1-oz-deep-hydration-barrier-repair-for-sensitive-skin","title":"La Roche-Posay Hyalu B5 Hyaluronic Acid Serum 1 oz — Deep Hydration, Barrier Repair for Sensitive Skin","description":"\u003cstrong\u003eLa Roche-Posay Hyalu B5 is a concentrated hyaluronic acid serum that deeply hydrates, helps restore the skin’s moisture barrier, and visibly plumps fine lines for a smoother-looking complexion.\u003c\/strong\u003e\n\n\u003cp\u003ePowered by a 4-way hyaluronic acid system plus vitamin B5 and glycerin, Hyalu B5 delivers multi-depth hydration to replenish and support barrier repair. The formula includes La Roche-Posay Thermal Spring Water and is designed for daily use on sensitive skin. Lightweight yet richly moisturizing, it absorbs without leaving a sticky film and can be layered under moisturizers or makeup.\u003c\/p\u003e\n\n\u003ch3\u003eHow quickly will I notice hydration and plumping?\u003c\/h3\u003e\n\u003cp\u003eMany users report a noticeable difference in skin texture and hydration within hours, with cumulative improvement over daily use. Instrumental tests indicate enhanced barrier recovery and increased bounce after continued application.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eApply 4–5 drops twice daily to clean skin for best results.\u003c\/li\u003e\n  \u003cli\u003eVisibly smoother texture can appear after the first hour and improves over weeks.\u003c\/li\u003e\n  \u003cli\u003eWorks under sunscreen and makeup without pilling.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat ingredients make this serum effective for dry or aging skin?\u003c\/h3\u003e\n\u003cp\u003eThe serum combines high- and low-molecular-weight hyaluronic acids to hydrate surface layers and deeper skin strata, while vitamin B5 supports barrier repair and glycerin attracts moisture. La Roche-Posay Thermal Spring Water soothes and contributes minerals beneficial for sensitive skin.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e4 Hyaluronic Acid System targets multiple skin layers for layered hydration.\u003c\/li\u003e\n  \u003cli\u003eVitamin B5 (panthenol) helps restore the moisture barrier and comfort.\u003c\/li\u003e\n  \u003cli\u003eGlycerin adds humectant hydration for a soft, plump feel.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs Hyalu B5 suitable for sensitive or reactive skin?\u003c\/h3\u003e\n\u003cp\u003eThis formula is allergy- and dermatologist-tested, developed under a strict formulation charter to minimize irritation. Its soothing base and clinically tested tolerability make it appropriate for a wide range of skin types, including sensitive skin when used as directed.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFree from heavy fragrances that commonly provoke sensitivity.\u003c\/li\u003e\n  \u003cli\u003eDermatologist-verified for use on sensitive skin types.\u003c\/li\u003e\n  \u003cli\u003eCan be layered with other La Roche-Posay treatments or moisturizers.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow should I incorporate this serum into my routine?\u003c\/h3\u003e\n\u003cp\u003eUse Hyalu B5 after cleansing and toning, before your moisturizer and sunscreen. A few drops spread over face and neck twice daily are enough; gently press into skin to boost absorption and avoid rubbing.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMorning and evening application for consistent barrier support.\u003c\/li\u003e\n  \u003cli\u003eFollow with moisturizer to lock in hydration and a sunscreen during the day.\u003c\/li\u003e\n  \u003cli\u003eCompatible with most active treatments—patch test if combining with strong actives.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Hyalu B5 is intended for anyone seeking intensive hydration and a visibly plumper complexion—especially those noticing dehydration lines, texture changes, or a weakened moisture barrier. It’s a good fit for sensitive skin, daily preventive care, or as a supportive step in anti-aging routines for both women and men.\u003c\/p\u003e\n\u003ch3\u003eIngredients\u003c\/h3\u003e\n\u003cp\u003eAqua \/ Water. Glycerin. Alcohol Denat. . Propylene Glycol . Panthenol . Pentylene Glycol . Dimethicone . Peg-6 Caprylic\/Capric Glycerides . Ppg-6-Decyltetradeceth-30 . Glyceryl Isostearate . Madecassoside . Sodium Hyaluronate . Ammonium Polyacryloyldimethyl Taurate . Disodium Edta . Hydrolyzed Hyaluronic Acid . Caprylyl Glycol . Citric Acid . X An Th An Gum . Butyl Ene G Ly Col . Tocopherol . Phenoxyethanol . Parfum \/ Fragrance. Product packaging may vary.\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: Can I use Hyalu B5 with retinol?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — layer Hyalu B5 before moisturizer; if using a strong retinol, introduce slowly and patch test to avoid irritation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How many drops should I apply each time?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Use 4–5 drops for face and neck twice daily for optimal hydration and barrier support.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"La Roche-Posay","offers":[{"title":"Default Title","offer_id":52909686325560,"sku":"B075VX4QVM","price":109.28,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1012\/6799\/6984\/files\/la-roche-posay-hyalu-b5-front-bottle.jpg?v=1788581391","url":"https:\/\/kelorix.ca\/products\/la-roche-posay-hyalu-b5-hyaluronic-acid-serum-1-oz-deep-hydration-barrier-repair-for-sensitive-skin","provider":"Kelorix Canada | Shop Home, Electronics, Beauty, Toys \u0026 More","version":"1.0","type":"link"}