Sebastian Professional Penetraitt Leave-In Treatment Overnight Serum

Experience stronger and healthier hair with Sebastian Professional Penetraitt Leave-In Treatment Overnight Serum. This powerful night serum strengthens and repairs hair while you sleep, protecting it from damage and stress. Apply before bedtime and let the nourishing ingredients give you soft, shiny hair without any extra effort. Wake up to amazing hair every day with Penetraitt Overnight Serum.