19 pro silver

Whether natural or chemically treated, Cool Blondes, Grays, Silvers and White Hair can be difficult to keep on tone. Hard water, products and environmental stressors can cause them to go yellow or brassy. Now, thanks to the 19 Pro Silver Series, you can maintain pure cool tones while neutralizing brass and yellow hues between color services. At the same time, the 19 Series hydrates and fights frizz, while leaving hair softer and shinier.