Nouvelle Rev Up Hair Color Improver Electric Blue 200ml

Nouvelle Rev Up Electric Blue is a professional-grade colour-refreshing treatment designed to intensify and revive vibrant blue tones in the hair. This unique formula acts as both a conditioning mask and a semi-permanent colour booster, depositing rich pigments while smoothing the hair cuticle. Ideal for maintaining salon-fresh colour between appointments, it leaves hair feeling soft, shiny, and intensely pigmented. The easy-to-apply cream consistency ensures even distribution, making it an essential addition to any colour-care routine.