The Dark Oil Lightweight Mask by Sebastian Professional is a una nourishing mask of 150 ml, ideal for giving shine and softness to hair without weighing it down. Enriched with precious oils, it intensely regenerates the hair fiber, improving its shine and silkiness. Perfect for fine or normal hair, it offers a una lightweight texture that facilitates combing and protects the hair from frizz. A professional treatment that enhances the natural vitality of your hair, ensuring visible and long-lasting results.