COLOR LUSTRE brilliant glaze conditioner 250 ml COLOR LUSTRE brilliant glaze conditioner 250 ml is a lightweight, conditioning glosser that works to seal in color and restore shine. It is formulated with a unique blend of natural oils and conditioners that help to nourish, protect, and enhance color-treated hair. The formula also contains UV filters to help protect against color fading. It leaves hair feeling soft, smooth, and looking glossy with a healthy, vibrant shine.