Sebastian Professional Penetraitt Overnight Rescue Repair Serum is a leave-in repair serum that works overnight on damaged hair. It helps improve strength, smoothness and manageability while you sleep, with no need to rinse it out the next morning.

Key Benefits:

• Provides overnight repair care

• Improves softness and smoothness

• Leaves hair easier to manage without rinsing

How To Use:

Apply 3-5 pumps to your palms, distribute evenly from mid-lengths to ends. Brush through and leave it in your hair overnight. Do not rinse or shampoo. Wake up with replenished hair, ready to style.

Suitable For:

Damaged hair needing overnight leave-in care.

Size: 100 ml