Care Vital Nutrition Mask is a highly nourishing treatment that restores softness, shine and vitality to dry and damaged hair. The restorative mask is ideal for thick, difficult to comb hair, especially after highlighting or bleaching. Contains provitamin B5, which penetrates the hair, moisturizes it and helps provide greater flexibility. 3 signs that your hair needs Vital Nutrition: it is thin and lacking mass; it is fragile, constantly falling; it looks dry and lifeless. Vital Nutrition restores hair fibers and gives them density as a result of an internal, silent and constant transformation.