Penetraitt is a powerful treatment from Sebastian that has been designed to inject proteins and polymeric additives into the hair, thus helping to revive and return it to its former lustre.
Penetraitt Hair Replenishment
Penetraitt is perfect for anyone with over-processed and over-styled hair in need of a little tender loving care. This protein-rich treatment will intensely condition hair, leaving it feeling stronger and looking shinier than ever before.
Sebastian Hair Treatment
Apply to hair after washing with Penetraitt Daily Strength Shampoo. Leave the treatment on for 3-5 minutes before rinsing off. For best results, use Penetraitt once or twice a week.