What It Is. Ammonia-free, monochromatic permanent haircolor with ODS2 (Oil Delivery System), Protein Extract and Argan Technology. What It Does. Chromatics Ultra Rich uses breakthrough ODS2 (Oil Delivery System) and Protein Extract Technology to deliver monochromatic color deep into every strand for stunning, high-shine color that's 2X fortified and 2X smoother vs. uncolored hair.