Hoyu Professional is Japan's Premier Hair Color Manufacturer, it offers a full line of hair color products.  

HOYU Promaster Color Care Lines provide a wide selection of products customized to your needs:

Promaster Color Care COOL LINE

- Usage: Formulated to remove any gel, wax, sebum, and sweat, leaving your hair easy to style and the scalp free of unwanted grime and odors.

- Features: UV damage care | Moisture Rich Scalp | Color Safe | pH Balanced | Silicone free