{"product_id":"redken-serum-reparador-para-cabello-danado-24-7-night-day-sin-aclarado-fortalece-y-reduce-el-frizz","title":"Redken Acidic Bonding Concentrate 24\/7 Night \u0026 Day Serum — Lavender, Repairing Leave-In for Damaged Color-Treated Hair","description":"\u003cp\u003e\u003cstrong\u003eRedken Acidic Bonding Concentrate 24\/7 Night \u0026amp; Day Serum is a lightweight leave-in treatment that repairs weakened hair bonds, reduces frizz, and strengthens strands both day and night.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eDesigned for chemically treated, bleached, or otherwise damaged hair, this concentrated serum blends citric acid, polyglutamic acid and squalane to penetrate multiple layers of the hair shaft and restore resilience. It works continuously—apply on damp or dry hair and let the formula reinforce bonds, hydrate, and shield against humidity and everyday wear. The lavender-scented treatment targets breakage and split ends while helping color-treated hair retain its integrity.\u003c\/p\u003e\n\n\u003ch3\u003eHow quickly will I notice smoother, stronger hair?\u003c\/h3\u003e\n\u003cp\u003eVisible smoothing and improved manageability can appear after the first application, with progressive results over repeated use. Redken reports marked improvements in smoothness after one use and amplified benefits after several applications as the bonding system rebuilds weakened areas.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eResults visible immediately: reduces surface roughness and frizz.\u003c\/li\u003e\n  \u003cli\u003eIncreases smoothness progressively with continued use.\u003c\/li\u003e\n  \u003cli\u003eFormulation supports long-term bond reinforcement for weakened strands.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat ingredients repair the hair and how do they work?\u003c\/h3\u003e\n\u003cp\u003eThe serum combines citric acid to help the formula penetrate deeper cuticle layers and polyglutamic acid plus squalane to lock in hydration and strengthen the fiber. Together they reconstruct compromised bonds, add moisture, and create a protective layer against humidity and mechanical stress.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCitric acid: aids deeper absorption into multiple hair layers.\u003c\/li\u003e\n  \u003cli\u003ePolyglutamic acid: holds moisture and contributes to structural repair.\u003c\/li\u003e\n  \u003cli\u003eSqualane: seals and smooths the cuticle to reduce breakage and frizz.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCan I use this serum with color-treated or heat-styled hair?\u003c\/h3\u003e\n\u003cp\u003eYes—this leave-in is formulated to be safe on color-treated hair and to guard strands from heat styling and environmental aggressors. It helps maintain color vibrancy by strengthening hair fibers and reducing the likelihood of breakage that can cause color to fade unevenly.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eProtects against heat and daily styling stress.\u003c\/li\u003e\n  \u003cli\u003eSupports color retention by reinforcing fragile areas.\u003c\/li\u003e\n  \u003cli\u003eProvides humidity control for up to three days to minimize frizz.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow should I apply the serum for day and night use?\u003c\/h3\u003e\n\u003cp\u003eWork a small amount through mid-lengths and ends on either damp or dry hair; use more on very porous or severely damaged hair. For nightly reinforcement, apply before bed to let the formula act while you sleep; during the day, distribute lightly to tame frizz and add protection before styling.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eApply to clean, damp or dry hair focusing on mid-lengths and ends.\u003c\/li\u003e\n  \u003cli\u003eUse a generous amount for high-damage or bleached hair.\u003c\/li\u003e\n  \u003cli\u003eSafe to layer under styling products or use alone for a lighter finish.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Redken Acidic Bonding Concentrate 24\/7 Night \u0026amp; Day Serum is made for people with processed, bleached, color-treated, or chemically relaxed hair who want a continuous, non-greasy repair system. It suits those seeking a lightweight daily leave-in that reduces breakage, improves smoothness, and provides humidity resistance without weighing hair down. Ideal for anyone looking to strengthen fragile strands and reduce split ends while keeping color-treated locks looking healthier.\u003c\/p\u003e\n\u003ch3\u003eIngredients\u003c\/h3\u003e\n\u003cp\u003eAQUA \/ WATER \/ EAU • ISOPROPYL MYRISTATE • DIMETHICONE • TRIETHANOLAMINE • AMODIMETHICONE • PHENOXYETHANOL • SQUALANE • PARFUM \/ FRAGRANCE • CARBOMER • POLYQUATERNIUM-4 • POTATO STARCH MODIFIED • HYDROXYPROPYL GUAR • CITRIC ACID • BEHENTRIMONIUM CHLORIDE • SODIUM POLYGLUTAMATE • COCO-BETAINE • TRIDECETH-6 • ISOPROPYL ALCOHOL • SODIUM CHLORIDE • CETRIMONIUM CHLORIDE • LIMONENE • LINALOOL • GERANIOL • CITRONELLOL • COUMARIN • ALPHA-ISOMETHYL IONONE\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 this serum on colored or bleached hair?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. It's formulated for color-treated and bleached hair to strengthen strands and help protect color integrity.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How often should I apply the 24\/7 Night \u0026amp; Day Serum?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Use daily—apply to mid-lengths and ends on damp or dry hair for continuous repair and humidity protection.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Redken","offers":[{"title":"Default Title","offer_id":54585353175379,"sku":"B0DK3TMGQ7","price":76.51,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1095\/4257\/2371\/files\/redken-serum-packaging-frontal.jpg?v=1786668811","url":"https:\/\/findsworth.co.uk\/products\/redken-serum-reparador-para-cabello-danado-24-7-night-day-sin-aclarado-fortalece-y-reduce-el-frizz","provider":"Findsworth","version":"1.0","type":"link"}