--- product_id: 1308563 title: "Color Assure Shampoo for Vibrancy for Color Treated Hair Powered by Chromabond Sealer with Citric Acid 33.8" brand: "nexxus" price: "€ 82.25" currency: EUR in_stock: true category: "Nexxus" url: https://www.desertcart.hr/products/1308563-color-assure-shampoo-for-vibrancy-for-color-treated-hair-powered store_origin: HR region: Croatia --- # Hydrating Ionic Sealing Complex Locks color for 40 washes 3.3% Chromabond Sealer tech Color Assure Shampoo for Vibrancy for Color Treated Hair Powered by Chromabond Sealer with Citric Acid 33.8 **Brand:** nexxus **Price:** € 82.25 **Availability:** ✅ In Stock ## Summary > 🔮 Lock in your color’s magic — shine bright, stay bold! ## Quick Answers - **What is this?** Color Assure Shampoo for Vibrancy for Color Treated Hair Powered by Chromabond Sealer with Citric Acid 33.8 by nexxus - **How much does it cost?** € 82.25 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/1308563-color-assure-shampoo-for-vibrancy-for-color-treated-hair-powered) ## Best For - nexxus enthusiasts ## Why This Product - Trusted nexxus brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **40 Washes of Vibrant Color:** Keeps your color radiant and fresh wash after wash, so you never blend into the background. - • **Chromabond Sealer Technology:** Advanced protein science locks in color molecules, preserving depth and tone like a pro. - • **Instant Shine & Cuticle Seal:** One use delivers a smooth, glossy finish that turns heads and stops color fade in its tracks. - • **Sulfate-Free Hydration Boost:** Gentle, nourishing formula creates a protective hydrophobic layer, perfect for maintaining salon-quality color. - • **Damage Repair with Citric Acid:** Strengthens and smooths hair bonds, reducing frizz and restoring softness for a flawless finish. ## Overview Nexxus Color Assure Shampoo is a sulfate-free, protein-powered formula designed specifically for color-treated hair. Featuring 3.3% Chromabond Sealer technology and citric acid, it protects against color fade for up to 40 washes by sealing the cuticle and repairing color-induced damage. This hydrating shampoo enhances shine, smoothness, and manageability while maintaining vibrant, multidimensional color with every wash. ## Description Hair is made up of protein. Every touch, every treatment, every style you love—it all rewrites your hair’s protein. When protein is damaged, hair’s look and feel is compromised. That’s why Nexxus uses protein science not just to repair hair but to restore its ability to perform. It isn't about one perfect hair day. It's about a lifetime of healthy hair, built strand by strand. Hair color fading is tied to the integrity of your hair’s protein structure. Every exposure to physical, thermal, or chemical stress weakens keratin structures, making hair more vulnerable over time. Color treatments—like bleach, highlights, and dyes—with high pH can raise the cuticle and expose the inner cortex, leaving hair vulnerable to breakage and tonal irregularity. Over time, this damage compromises optical clarity and allows color molecules to diffuse when hair is exposed to water, accelerating fade. As a result, colored hair can appear dull, flat, and lifeless. Color Assure, our vibrancy and anti-fade collection, is powered by CHROMABOND SEALER technology with citric acid to lock color molecules inside the protein matrix and seal the cuticle barrier. This advanced shampoo for color treated hair and conditioner for colored hair system combines citric acid bond strengtheners with ionic sealing technology to repair color-induced damage and create a smooth, reflective surface—so your color stays vibrant, multidimensional, and radiant for up to 40 washes. Nexxus, the protein science behind powerful hair since 1979. ## Features - 40 WASHES OF COLOR VIBRANCY: Color assure shampoo and conditioner protects against color fade for up to 40 washes - 3.3% CHROMABOND SEALER TECHNOLOGY: Shampoo for color treated hair helps maintain color depth, chromatic radiance, and tone - LOCKS IN COLOR + INSTANT SHINE IN 1 USE: Shampoo and conditioner system seals cuticle to prevent color-stripping or fading; ensures long-lasting radiance and shine in one use - REPAIRS COLOR-INDUCED DAMAGE + SMOOTH & SOFT FINISH: Color shampoo formula with citric acid strengthens bonds and smooths cuticle; Color Assure system detangles and reduces frizz for smooth soft hair - MOISTURE BOOST + IONIC SEALING COMPLEX: This color care shampoo adds hydration for softness and manageability; creates a hydrophobic layer to protect color molecules - SULFATE-FREE SHAMPOO + CONSUMER-VALIDATED: 0% Sulfates; 94% of consumers agree: Nexxus system protects my colored/highlighted hair Based on a Home Use Test with 114 consumers on 12/1/24 ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B001EO5WYU | | ASIN | B001EO5WYU | | Active Ingredients | Water (Aqua), Coco-Betaine, Sodium Cocoyl Isethionate, Cocamidopropyl Betaine, Sodium Chloride, Hydrolyzed Elastin, Phalaenopsis Amabilis Extract, Argania Spinosa Kernel Oil, Prunus Amygdalus Dulcis (Sweet Almond) Oil, Cocos Nucifera (Coconut) Oil, Hydrolyzed Keratin, Hydrolyzed Wheat Protein, Fragrance (Parfum), Polyquaternium-10, Ppg-9, Tetrasodium Edta, Dmdm Hydantoin, Citric Acid, Propylene Gl… | | Age Range Description | Adult | | Best Sellers Rank | #7,143 in Beauty & Personal Care ( See Top 100 in Beauty & Personal Care ) #84 in Shampoo & Conditioner Sets | | Brand Name | Nexxus | | Customer Reviews | 4.4 4.4 out of 5 stars (8,842) | | Global Trade Identification Number | 00605592091759 | | Hair Type | Color Treated | | Is Discontinued By Manufacturer | Yes | | Item Dimensions | 6 x 5 x 4 inches | | Item Form | Liquid | | Item Weight | 1 Pounds | | Item model number | 605592091759 | | Liquid Volume | 33.8 Fluid Ounces | | Manufacturer | Unilever | | Manufacturer | Unilever | | Manufacturer Part Number | AUN-1699 | | Material Type Free | Silicone Free, Sulfate Free | | Model Number | 605592091759 | | Number of Items | 1 | | Other Special Features of the Product | with ProteinFusion | | Product Benefits | Color Protection, Nourishing, Shining | | Product Dimensions | 6 x 5 x 4 inches; 1 Pounds | | Recommended Uses For Product | Color Protection | | Scent Name | Fragranced | | Suitable Hair Color | All Hair Colors | | UPC | 605592091759 | | UPC | 605592091759 | | Unit Count | 33.8 Fluid Ounces | ## Product Details - **Age Range (Description):** Adult - **Brand:** Nexxus - **Hair Type:** Color Treated - **Item Form:** Liquid - **Scent:** Fragranced ## Images ![Color Assure Shampoo for Vibrancy for Color Treated Hair Powered by Chromabond Sealer with Citric Acid 33.8 - Image 1](https://m.media-amazon.com/images/I/71-Vz25f+nL.jpg) ## Available Options This product comes in different **Size, Scent** options. ## Questions & Answers **Q: Does this also clean oily hair** A: I answered before thinkinh it was comb through spray...sry... YES this shampoo is WONDERFUL. It has NO SLS... which is an abrasive chemical laural sulfate.. and won't strip the coloring in your hair. I Love this product and I believe it will control your oily hair. 2 Thumbs up!! **Q: Does this product work on highlighted hair?** A: Hello, this product is safe for use on color-treated hair. Thank you. **Q: I need and want to cancel an order, how?** A: Review email confirmation you received for procedure. **Q: Does this work for black dyed hair** A: All Unilever shampoos, conditioners, and styling aids are safe to use on color-treated hair. Our products have a proprietary technology that counteracts color fade. If there are ever any further questions regarding this product please use the "Contact Us" page on our website! ## Frequently Bought Together - Nexxus Color Assure Sulfate-Free Shampoo with ProteinFusion For Color-Treated Hair for Enhanced Color Vibrancy, Silicone Free Shampoo with Pump 33.8 oz - Nexxus Color Assure Conditioner, for Color Treated Hair 33.8 oz - Nexxus Humectress Moisturizing Conditioner Ultimate Moisture for Dry Hair Moisturizing ProteinFusion with Elastin Protein and Green Caviar 33.8 oz --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.hr/products/1308563-color-assure-shampoo-for-vibrancy-for-color-treated-hair-powered](https://www.desertcart.hr/products/1308563-color-assure-shampoo-for-vibrancy-for-color-treated-hair-powered) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-07-25*