
Citric Acid
A pH-balancing agent that strengthens hair bonds and seals the cuticle to lock in color molecules and prevent color fade for up to 40 washes.
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14.05 with code GOLD10
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Key Ingredients
Citric Acid: A pH-balancing agent that strengthens hair bonds and seals the cuticle to lock in color molecules and prevent color fade for up to 40 washes.
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Nexxus Color Assure Conditioner is designed for people with color-treated hair who want to keep their color looking vibrant while maintaining softness and shine. It features a ProteinFusion blend with Elastin Protein and Quinoa that helps smooth the hair cuticle and lock in moisture. Apply to damp hair after shampooing, leave for 1-2 minutes, then rinse—for best results, use it with Nexxus Color Assure Shampoo.
It features an exclusive ProteinFusion blend with Elastin Protein and Quinoa.
Color‑protecting complex, conditioning agents, moisturizing emollients
Full ingredients list (24)
Water (Aqua), Cetearyl Alcohol, Dimethicone, Stearamidopropyl Dimethylamine, Citric Acid, Cocos Nucifera (Coconut) Oil, Lactic Acid, Fragrance (Parfum), Behentrimonium Chloride, Mineral Oil, Dipropylene Glycol, Amodimethicone, Sodium Benzoate, Sodium Chloride, Sodium Gluconate, Disodium EDTA, Sodium Citrate, PEG-7 Propylheptyl Ether, Cetrimonium Chloride, Acrylamidopropyltrimonium Chloride/Acrylamide Copolymer, Citronellol, Hexyl Cinnamal, Limonene, Linalool.
As printed on the pack.
From the product label.
Fits your routine
Label directions: Start with COLOR ASSURE® Shampoo.
From the product label. A planning tool, not medical advice. You can change everything afterwards.

A pH-balancing agent that strengthens hair bonds and seals the cuticle to lock in color molecules and prevent color fade for up to 40 washes.

A nourishing oil that provides hydration and helps maintain hair softness and manageability while protecting color-treated hair.
A silicone-based conditioning agent that creates a smooth, reflective surface on hair, enhancing shine and reducing frizz while sealing in color.

A protein that replenishes amino acids lost during the hair coloring process, restoring elasticity and strength to color-treated hair.

A plant-based protein that strengthens and nourishes colored hair, helping to maintain vibrancy and prevent damage from color treatments.
Start with COLOR ASSURE® Shampoo. Spread through wet hair and rinse.
Specs last updated: October 26, 2026
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