Nexxus Color Assure Color Care Shampoo & Conditioner 2-Pack 33.8 fl oz — Chromabond Sealer, Citric Acid for Vibrant Color

Nexxus Color Assure Color Care 2-pack is a salon-grade shampoo and conditioner system designed to preserve vibrancy and seal color molecules for up to 40 washes.

Formulated for color-treated hair, this duo uses Chromabond Sealer technology combined with citric acid to fortify protein bonds, smooth the cuticle, and slow color loss caused by washing, heat, and environmental stressors. The collection targets the protein and structural damage that makes dyed hair porous and prone to fading, creating a protective, hydrophobic layer that helps keep color vivid and multi-dimensional while improving softness and manageability.

How does this system keep hair color from fading?

The Chromabond Sealer technology works alongside citric acid bond-strengtheners to lock color molecules inside the hair’s protein matrix and close lifted cuticles. That sealed surface reduces dye diffusion during washing and exposure to water, helping tone and radiance hold longer.

• Seals the cuticle to reduce permeability and color loss.
• Citric acid helps strengthen weakened protein bonds after coloring.
• Ionic sealing complex forms a hydrophobic layer to repel color-stripping water.

What improvements will I notice after using the shampoo and conditioner?

From the first use you can expect increased shine, smoother texture, and enhanced color depth. With regular use the formula repairs color-induced damage, improves manageability, and maintains salon-look vibrancy for weeks.

• Instant reflective shine and smoother cuticle appearance in one wash.
• Added moisture for softness without weighing hair down.
• Longer-lasting tone and dimension across repeated washes.

Is this safe for all kinds of color-treated hair?

This system is crafted for dyed, highlighted, balayage, and chemically lightened hair types where maintaining color integrity matters. It focuses on reinforcing protein structure rather than altering color, so it’s suitable for a broad range of color services when used as directed.

• Works on permanent, demi-permanent, and highlighted hair.
• Helps protect hair compromised by chemical and thermal stress.
• Best used as part of a color-care routine with complementary Nexxus treatments.

How do I use the duo for best results?

Use the shampoo to gently cleanse color-sensitive hair and follow with the conditioner to reseal and hydrate the cuticle. For maximum vibrancy retention, use consistently and pair with color-safe styling—avoid overly hot water and harsh sulfates.

• Apply shampoo, massage, rinse; follow with conditioner for 1–2 minutes.
• Rinse with lukewarm or cool water to help close the cuticle.
• Combine with Nexxus treatments for targeted repair or extra moisture.

Who is this for: Color Assure 2-count is ideal for anyone who colors their hair and wants a salon-caliber maintenance system to extend tone and shine between color appointments. It suits people who value long-lasting vibrancy, smoother texture, and protein-focused repair after chemical services. Whether you’re preparing for a special event or protecting everyday color, this pair helps keep dyed hair looking refreshed, luminous, and resilient wash after wash.

Features at a glance:

• Protects color vibrancy up to 40 washes.
• Chromabond Sealer Technology with citric acid to reinforce bonds.
• Instant shine and cuticle sealing in a single use.
• Hydration and ionic sealing complex for softness and color protection.
• Consumer-validated: 94% agreement that it protects colored hair (home use test).

Ingredients

Shampoo: 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.