L'Oreal Paris Colorista Makeup Semi-Permanent Hair Dye in #cobalt shade 30 ml offers an innovative solution for those who want to change their look without commitment. Thanks to the delicate and easy-to-apply formula, this dye guarantees a vibrant and intense color that lasts several washes, ideal for experimenting with new shades without damaging the hair. Perfect for expressing your personality with a touch of originality, the cobalt nuance gives a brilliant and uniform result on light hair. This product is the ideal ally for those looking for professional quality at home, combining performance and respect for the hair in a single gesture. A must-have to transform your style quickly and safely.