Nexxus Color Assure Sulfate-Free Shampoo For Color-Treated Hair with ProteinFusion for Enhanced Color Vibrancy, Silicone Free Shampoo with Pump 33.8 oz

Nexxus Color Assure Shampoo has been specially formulated to help extend the color vibrancy of color-treated hair longer. Using our exclusive PROTEINFUSION blend, this sulfate-free shampoo cleanses color-treated hair and helps replenish nutrients to help enhance color vibrancy. For best use, apply shampoo to wet hair. Later. Rinse, and follow with Nexxus Color Assure Conditioner. Nexxus scientists used Proteomics studies to examine hair damage at the molecular level and found that the main cause of color loss and dullness is hair coloration. With this knowledge in mind, our scientists developed a one-of-a-kind PROTEINFUSION blend with Elastin Protein and Quinoa, along with other ingredients, to create Color Assure formulas that result in long-lasting color vibrancy — for up to 40 washes! Our Color Assure range includes new formats that create an optimal regiment for color care. The range includes products like a shampoo, conditioner, cleansing conditioner, purple shampoo for blonde and silver shades, and a deep treatment masque

Nexxus Color Assure Sulfate-Free Shampoo For Color-Treated Hair with ProteinFusion for Enhanced Color Vibrancy, Silicone Free Shampoo with Pump 33.8 oz