Sebastian overnight repairing serum brand new

Brand new 95mL Deeply penetrating leave-in hair repairing serum that helps replenish hair overnight while you sleep. Made with a unique combination of Hyaluronic Acid and Niacinamide that helps repair dry, damaged hair. Dry and damaged hair is instantly plumped with hydrating moisture for revitalised, more manageable strands. Lightweight leave-in overnight formula does not need to be rinsed so hair is ready for easy styling.