John Frieda Luminous Glaze Clear Shine Gloss helps to mend damaged hair surfaces from the roots to the tips of your strands. It enhances shine and leaves a sleek finish with a smooth texture for all shades of natural and color-treated hair. With shine enhancers and pore menders that fill in damaged areas of each strand, the hair's surface becomes a smooth texture with lasting shine over time. This Kao USA in-shower treatment adds depth, dimension, and vibrancy. Satisfaction Guaranteed. Limitations may apply.