Sebastian Penetraitt Shampoo 1000 ml Sebastian Professional an advanced solution dedicated to the cleansing and intensive treatment of damaged and fragile hair. Formulated with innovative technology, it penetrates deep into the hair fiber, repairing and strengthening the internal structure without weighing it down. Thanks to its regenerating action, it reduces breakage and gives softness, shine and vitality to hair stressed by chemical or thermal agents. The delicate texture guarantees effective cleansing while maintaining the natural hydration of the scalp, promoting a healthy and natural appearance. Ideal for those who want a professional treatment that combines effectiveness and care, Sebastian Penetraitt Shampoo is the perfect choice for strong, long-lasting regenerated hair.