{"product_id":"nexxus-color-assure-color-care-shampoo-conditioner-duo-for-color-treated-hair-2-count-33-8-fl-oz-chromabond-sealer","title":"Nexxus Color Assure Color Care Shampoo \u0026 Conditioner Duo for Color-Treated Hair — 2-Count (33.8 fl oz), Chromabond Sealer","description":"\u003cp\u003e\u003cstrong\u003eNexxus Color Assure is a salon-grade shampoo and conditioner duo formulated with Chromabond Sealer and citric acid to lock in color vibrancy and smooth the cuticle for up to 40 washes.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eWhether you leave the salon with a fresh dye or maintain highlights at home, color-treated hair needs gentle, targeted care to stay luminous. This two-count system—full-size shampoo and conditioner—combines protein-focused repair with sealing chemistry designed to protect pigment, reduce color diffusion in water, and restore surface shine. The formula is built on Nexxus’s protein science heritage and aims to strengthen hair where color processes weaken its structure.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this shampoo and conditioner keep color from fading?\u003c\/h3\u003e\n\u003cp\u003eThe Chromabond Sealer technology pairs with citric acid to re-form and reinforce protein bonds, sealing the cuticle so color molecules remain trapped in the cortex rather than washing out. Ionic sealing creates a hydrophobic surface that reduces pigment loss during rinsing and styling.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eChromabond Sealer helps anchor dye molecules to the hair’s protein matrix.\u003c\/li\u003e\n  \u003cli\u003eCitric acid lowers surface pH to smooth and close lifted cuticles.\u003c\/li\u003e\n  \u003cli\u003eIonic sealing adds a protective, moisture-managing layer around strands.\u003c\/li\u003e\n  \u003cli\u003eClinically validated performance: consumer testing showed high satisfaction for color protection.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat improvements will I notice after using it regularly?\u003c\/h3\u003e\n\u003cp\u003eWith consistent use, you can expect improved color depth and a more reflective, multidimensional finish. The duo is formulated to address color-induced weakening, leaving hair smoother, softer, and easier to detangle while maintaining tone longevity.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eEnhanced shine and radiance from a smoothed surface.\u003c\/li\u003e\n  \u003cli\u003eReduced tonal dulling and visible fading for up to 40 washes.\u003c\/li\u003e\n  \u003cli\u003eImproved manageability and reduced breakage from repair-focused proteins.\u003c\/li\u003e\n  \u003cli\u003eImmediate conditioning benefits after the first application.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow should I use the Color Assure system for best results?\u003c\/h3\u003e\n\u003cp\u003eUse the system in place of your regular cleansing and conditioning routine: shampoo to cleanse and begin the bonding process, then apply conditioner to seal and hydrate. For maintained results, pair with complementary Nexxus treatments and minimize harsh chemical or thermal stress between salon visits.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eApply shampoo to wet hair, lather, and rinse; repeat if hair is heavily styled or product-laden.\u003c\/li\u003e\n  \u003cli\u003eWork conditioner through mid-lengths to ends, leave for 1–3 minutes, then rinse thoroughly.\u003c\/li\u003e\n  \u003cli\u003eUse as your regular wash system; follow with heat protection when styling.\u003c\/li\u003e\n  \u003cli\u003eFor maximum vibrancy, combine with weekly Nexxus treatments as needed.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs this gentle enough for frequent use on color-treated hair?\u003c\/h3\u003e\n\u003cp\u003eYes—the formula is designed for color-treated hair and aims to preserve pigment while delivering moisture. It balances cleansing and conditioning to avoid stripping while reinforcing the hair’s structural integrity.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eBalanced surfactant system cleans without aggressive pigment removal.\u003c\/li\u003e\n  \u003cli\u003eCitric acid and protein-based actives support gentle cuticle smoothing.\u003c\/li\u003e\n  \u003cli\u003eHydration-focused components help reduce friction and breakage.\u003c\/li\u003e\n  \u003cli\u003eSuitable for routine use between salon appointments.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho this is for: Nexxus Color Assure is intended for anyone with color-treated, highlighted, or chemically processed hair who wants to extend vibrancy and improve surface condition. It’s particularly useful for people who wash regularly, attend events where color brilliance matters, or use heat styling and want to minimize color loss and surface dulling. For customized repair or intensive needs, consider pairing this duo with targeted Nexxus treatments recommended for your level of damage.\u003c\/p\u003e\n\n\u003cdiv\u003e\n  \u003ch4\u003eProduct features\u003c\/h4\u003e\n  \u003cul\u003e\n    \u003cli\u003e40 washes of color vibrancy protection\u003c\/li\u003e\n    \u003cli\u003eChromabond Sealer technology with citric acid\u003c\/li\u003e\n    \u003cli\u003eInstant shine and sealed cuticle in one use\u003c\/li\u003e\n    \u003cli\u003eRepairs color-induced damage while adding moisture\u003c\/li\u003e\n    \u003cli\u003eHydrophobic ionic sealing complex for pigment protection\u003c\/li\u003e\n    \u003cli\u003eConsumer-validated performance in home-use testing\u003c\/li\u003e\n  \u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch3\u003eIngredients\u003c\/h3\u003e\n\u003cp\u003eShampoo: Water (Aqua), Coco-Betaine, Sodium Cocoyl Isethionate, Cocamidopropyl Betaine, Sodium Chloride, Hydrolyzed Elastin, Phalaenopsis Amabilis Extract, Argiana Spinosa Kernel Oil, Prunus Amygdalus Dulcis (Sweet Almond) Oil, Hydrogenated Coconut Oil, Hydrolyzed Keratin, Hydrolyzed Wheat Protein, Fragrance (Parfum), Polyquaternium-10, Ppg-9, Tetrasodium Edta, Dmdm Hydantoin, Citric Acid, Propylene Glycol, Methylchloroisothiazolinone, Peg-150 Pentaerythrityl Tetrastearate, Ppg-2 Hydroxyethyl Cocamide, Methylisothiazolinone, Red 33 (Ci 17200), Blue 1 (Ci 42090). Conditioner: Water (Aqua), Cetearyl Alcohol, Dimethicone, Stearamidopropyl Dimethylamine, Hydrolyzed Elastin, Phalaenopsis Amabilis Extract, Argiana Spinosa Kernel Oil, Prunus Amygdalus Dulcis (Sweet Almond) Oil, Hydrogenated Coconut Oil, Hydrolyzed Keratin, Hydrolyzed Wheat Protein, Mineral Oil, Fragrance (Parfum), Behentrimonium Chloride, Lactic Acid, Dipropylene Glycol, Amodimethicone, Potassium Chloride, Trehalose, Gluconolactone, Disodium Edta, Dmdm Hydantoin, Peg-7 Propylheptyl Ether, Cetrimonium Chloride, Adipic Acid, Sodium Sulfate, Peg-150 Distearate, Methylchloroisothiazolinone, Methylisothiazolinone.\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 does the color protection last?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The system is formulated to help keep color vibrant for up to 40 washes when used as directed.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I use this on highlighted or bleached hair?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. It’s designed for color-treated, highlighted, and chemically processed hair to help seal and protect pigment.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Nexxus","offers":[{"title":"Default Title","offer_id":58346717938051,"sku":"B00C5AHTAC","price":49.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1023\/2696\/0515\/files\/nexxus-color-assure-front-packaging_e3d8891b-53b3-4a17-93a1-c289d7f517f3.jpg?v=1782634198","url":"https:\/\/origin-beauty.com\/products\/nexxus-color-assure-color-care-shampoo-conditioner-duo-for-color-treated-hair-2-count-33-8-fl-oz-chromabond-sealer","provider":"Origin Beauty","version":"1.0","type":"link"}