{"product_id":"redken-extreme-hair-mask-for-damaged-brittle-hair-8-5-fl-oz-intensive-strengthening-smoothing-treatment","title":"Redken Extreme Hair Mask for Damaged, Brittle Hair — 8.5 fl oz Intensive Strengthening \u0026 Smoothing Treatment","description":"\u003cp\u003e\u003cstrong\u003eRedken Extreme Hair Mask is a rinse-out deep treatment that fortifies brittle, chemically or mechanically damaged hair to improve strength and smoothness.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eDesigned by Redken’s professional scientists, this 8.5 fl oz mask mixes proteins, amino acids and pH-balancing acids to rebuild weakened strands and reduce breakage over repeated uses. It’s intended as a weekly or as-needed intensive conditioner to hydrate, detangle, and improve manageability without weighing hair down.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this mask rebuild weakened hair fibers?\u003c\/h3\u003e\n\u003cp\u003eThe formula uses Redken’s Strength Complex—proteins, amino acids and arginine—to temporarily reinforce the hair’s inner structure while citric acid helps restore balanced pH for a smoother cuticle. Regular use supports reduced breakage and easier styling.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eStrength Complex: soy protein, amino acids and arginine to reinforce strands\u003c\/li\u003e\n  \u003cli\u003eCitric acid helps rebalance pH and smooth the hair surface\u003c\/li\u003e\n  \u003cli\u003eRinse-out mask delivers concentrated conditioning where hair is most compromised\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhen and how should I use the Redken Extreme Mask?\u003c\/h3\u003e\n\u003cp\u003eUse the mask after shampooing on towel-dried hair—apply from mid-lengths to ends for 5–15 minutes, then rinse thoroughly. For very damaged hair, leave slightly longer or use twice weekly; for maintenance, once weekly is usually sufficient.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eApply to clean, damp hair—focus on roots-to-ends if needed\u003c\/li\u003e\n  \u003cli\u003eLet sit 5–15 minutes for deep penetration, then rinse\u003c\/li\u003e\n  \u003cli\u003eFrequency: weekly for maintenance; increase for intensive repair\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat visible and practical benefits will I notice?\u003c\/h3\u003e\n\u003cp\u003eAfter treatment hair often feels softer, looks shinier, and is easier to detangle. Over a few washes the mask helps reduce friction during brushing, which decreases snap-offs and the appearance of split ends.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSmoother cuticle for improved shine and less frizz\u003c\/li\u003e\n  \u003cli\u003eReduced breakage and easier comb-through after conditioning\u003c\/li\u003e\n  \u003cli\u003eHydration and resilience without a greasy finish\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs this mask suitable for colored or chemically treated hair?\u003c\/h3\u003e\n\u003cp\u003eThe formulation is created for distressed and chemically processed hair, aiming to strengthen and protect compromised strands. It can be used on color-treated hair, but always follow with your preferred color-care regimen to preserve tone.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSafe for treated hair types—supports structure after chemical services\u003c\/li\u003e\n  \u003cli\u003eWorks alongside color-care products to maintain vibrancy\u003c\/li\u003e\n  \u003cli\u003eHelps fortify hair weakened by heat, dyeing, or mechanical damage\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Redken Extreme Hair Mask is intended for anyone with dry, brittle, or visibly damaged hair seeking an intensive, salon-grade treatment. It’s particularly useful for people with color or chemically treated hair, heat-damaged ends, or those who want to reduce breakage and improve manageability between professional treatments.\u003c\/p\u003e\n\u003ch3\u003eIngredients\u003c\/h3\u003e\n\u003cp\u003eAQUA \/ WATER \/ EAU,CETEARYL ALCOHOL,AMODIMETHICONE,BEHENTRIMONIUM METHOSULFATE,BEHENTRIMONIUM CHLORIDE,PARFUM \/ FRAGRANCE,DIPROPYLENE GLYCOL,PHENOXYETHANOL,CITRIC ACID,BENZOIC ACID,HEXADIMETHRINE CHLORIDE,TRIDECETH-6,CETYL ALCOHOL,ARGININE,HYDROLYZED SOY PROTEIN,HYDROXYPROPYL GUAR,HYDROLYZED VEGETABLE PROTEIN PG-PROPYL SILANETRIOL,POTASSIUM HYDROXIDE,SODIUM COCOYL AMINO ACIDS,QUATERNIUM-33,CETRIMONIUM CHLORIDE,POTASSIUM DIMETHICONE PEG-7 PANTHENYL PHOSPHATE,BENZYL BENZOATE,SODIUM SARCOSINATE,PROPYLENE GLYCOL,LIMONENE,BENZYL ALCOHOL,LINALOOL,2-OLEAMIDO-1,3-OCTADECANEDIOL,POTASSIUM SORBATE,TETRASODIUM EDTA,\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 long should I leave the Redken Extreme Mask on?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Apply to damp hair and leave 5–15 minutes depending on damage level, then rinse thoroughly.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I use this on color-treated hair?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. It’s formulated for treated hair to strengthen strands, but continue using your color-care products to protect tone.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Redken","offers":[{"title":"Default Title","offer_id":51487853117673,"sku":"B08SSCPPCJ","price":113.59,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/7674\/2633\/files\/redken-extreme-front-packaging.jpg?v=1783294012","url":"https:\/\/cervaaustralia.com\/products\/redken-extreme-hair-mask-for-damaged-brittle-hair-8-5-fl-oz-intensive-strengthening-smoothing-treatment","provider":"Cerva Australia | Professional Beauty Supplies, Skincare \u0026 Cosmetics","version":"1.0","type":"link"}