20% more. Bonus size vs. Nexxus 13.5 oz size. Long lasting vibrancy. With elastin protein and quinoa. At Nexxus, we know that hair is made around 90% proteins, which is why we use advanced scientific methods to identify the protein needs of each hair type. We create customized formulas, with proteins, to bring your hair back to life. Color Assure Conditioner, with our exclusive ProteinFusion blend with elastin protein and quinoa, protects essential proteins within hair fiber while enhancing its vibrancy. www.nexxus.com how2recycle.info. SmartLabel: App enabled. To find out more about the Nexxus New York Salon go to www.nexxus.com.