{"product_id":"redken-acidic-bonding-concentrate-24-7-night-day-serum-for-damaged-hair-lightweight-anti-frizz-repair","title":"Redken Acidic Bonding Concentrate 24\/7 Night \u0026 Day Serum for Damaged Hair — Lightweight, Anti-Frizz Repair","description":"\u003cp\u003e\u003cstrong\u003eRedken Acidic Bonding Concentrate 24\/7 Night \u0026amp; Day Serum is a lightweight leave-in treatment that repairs and strengthens chemically treated or damaged hair while controlling frizz around the clock.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis restorative serum from Redken combines citric acid with polyglutamic acid and squalane to target weakened hair structure, improve smoothness, and deliver lasting humidity protection. Designed for use on damp or dry hair, it nourishes mid-lengths and ends without weighing hair down, helping reduce breakage and visibly improving texture after repeated use.\u003c\/p\u003e\n\n\u003ch3\u003eHow quickly will I see smoother, stronger hair?\u003c\/h3\u003e\n\n\u003cp\u003eMany users notice improved smoothness after a single application, with cumulative benefits over repeated use. Results depend on hair condition and frequency of application, but the formula is designed for both immediate manageability and ongoing structural support.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eVisible smoothing after one use; increased improvement with regular use.\u003c\/li\u003e\n  \u003cli\u003eFormulation targets multiple layers of the hair fiber for progressive repair.\u003c\/li\u003e\n  \u003cli\u003eLightweight texture suitable for daily daytime or overnight application.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do the active ingredients work on damaged or color-treated hair?\u003c\/h3\u003e\n\n\u003cp\u003eCitric acid helps penetrate and condition multiple layers of the strand, while polyglutamic acid provides film-forming protection and enhanced moisture retention. Squalane adds a lightweight emollient layer that tames frizz and helps hair appear softer and more resilient.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCitric acid reaches deeper fiber layers to address structural weakness.\u003c\/li\u003e\n  \u003cli\u003ePolyglutamic acid supports long-lasting hydration and bond support.\u003c\/li\u003e\n  \u003cli\u003eSqualane smooths the surface and improves shine without heaviness.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCan I use this serum day and night, and how should I apply it?\u003c\/h3\u003e\n\n\u003cp\u003eThe product is formulated for 24\/7 use—apply morning or night as a leave-in treatment. For best results, distribute through mid-lengths and ends on clean, damp or dry hair; use a small amount to avoid product buildup and reapply as needed for added protection.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eApply to clean, damp hair for easier distribution; safe on dry hair for touch-ups.\u003c\/li\u003e\n  \u003cli\u003eConcentrate application on mid-lengths and ends where damage is most common.\u003c\/li\u003e\n  \u003cli\u003eSuitable before heat styling to help reduce breakage and control frizz.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat styling and protection benefits does it offer besides repair?\u003c\/h3\u003e\n\n\u003cp\u003eBeyond bond support, the serum provides up to 72 hours of humidity resistance and helps reduce the appearance of split ends and flyaways. It also maintains color vibrancy by shielding hair from everyday stressors like styling heat and environmental exposure.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eUp to 72 hours of humidity protection for smoother styles in damp conditions.\u003c\/li\u003e\n  \u003cli\u003eReduces breakage and visibly improves manageability for easier styling.\u003c\/li\u003e\n  \u003cli\u003eCalming lavender scent for a pleasant daily or overnight routine.\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 intended for anyone with chemically treated, bleached, or otherwise damaged hair seeking a lightweight leave-in that strengthens fibers, controls frizz, and improves texture over time. It works well for those who want both immediate smoothing and ongoing repair without heavy oils or waxy residue.\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: Is this safe on color-treated hair?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes—formulated for color-treated and chemically processed hair to help protect and maintain color while repairing damage.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How much should I use per application?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Use a small, pea-to-dime sized amount for mid-lengths and ends; increase slightly for very thick or long hair.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Redken","offers":[{"title":"Default Title","offer_id":51488013025513,"sku":"B0DK3TMGQ7","price":134.18,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/7674\/2633\/files\/redken-acidic-bonding-serum-front-bottle.jpg?v=1783299914","url":"https:\/\/cervaaustralia.com\/products\/redken-acidic-bonding-concentrate-24-7-night-day-serum-for-damaged-hair-lightweight-anti-frizz-repair","provider":"Cerva Australia | Professional Beauty Supplies, Skincare \u0026 Cosmetics","version":"1.0","type":"link"}