Nouvelle Rev Up Hair Color Improver Electric Blue 200ml

Nouvelle Rev Up Hair Color Improver in Electric Blue is a direct-pigment conditioning treatment formulated to refresh, intensify, and illuminate blue hair tones between salon visits. Ideal for naturally light, bleached, or previously coloured hair, this multi-benefit colour mask delivers rich pigment while softening and detangling lengths. The conditioning base restores moisture, enhances natural shine, and leaves hair silky smooth with a brilliant, luminous finish.