The Smoothing Serum Ziaja, enriched with Argan and Tsubaki Oils, the ideal solution for dry and damaged hair. This 50 ml professional treatment deeply nourishes the hair fibre, restoring softness and shine without weighing it down. Thanks to the combination of precious oils, the serum repairs split ends, reduces frizz and facilitates combing. Its lightweight formula absorbs quickly, protecting the hair from external agents and the heat of thermal tools. Perfect for those who want visibly smooth, healthy and silky hair, the Smoothing Serum Ziaja represents a daily ally to preserve the natural beauty of the hair, improving its structure and elasticity.