L'Oréal Professionnel Dia Hair Color – Ammonia-Free Tone-on-Tone Hair Colour
Enhance natural beauty with L'Oréal Professionnel Dia Hair Color, a premium ammonia-free demi-permanent hair colour designed to deliver natural-looking shine, soft tones, and seamless grey blending. Ideal for refreshing faded hair, adding gloss, or achieving subtle colour transformations, Dia ensures a gentle yet effective colouring experience.
Powered by advanced tone-on-tone technology, Dia Hair Color respects the hair fiber while enhancing depth, dimension, and radiance—making it a top choice for salon professionals and at-home users alike.
