Joico knows you can find shampoos that help prolong your salon color. You can also find conditioners to do the job. But what are the chances of scoring both in one slam-dunk? 100%. Thanks to color co+wash, a shampoo/conditioning super-product that locks down your hue until the next salon visit, using just one dollop of ultra-rich whipped cream stocked with a hair protection system that delivers unparalleled shine and smoothness.