Sebastian Professional Penetraitt Masque 150 ml is an intensive restructuring treatment designed for damaged and fragile hair. Thanks to its formula rich in proteins and nutrients, it penetrates deep into the hair fibre, restoring strength, elasticity and vitality. This masque helps repair damage caused by external factors, such as heat and chemical treatments, leaving hair visibly healthier and softer to the touch. Easy to apply, it absorbs quickly without weighing the hair down, giving una feeling of lightness and silkiness. Ideal for those who want to maintain una healthy and resilient hair, Sebastian Professional Penetraitt Masque represents una effective solution for long-lasting hair wellness and professional performance at home.