Alterna Caviar Anti-Aging Restructuring Bond Repair Leave-In Overnight Serum, Size

What it is: A reparative overnight treatment that fights the signs of aging hair while you sleep. Who it's for: Ideal for those with damaged hair. What it does: It helps reduce breakage by up to 99% versus untreated hair and helps reconstruct damaged hair while you sleep. It absorbs instantly and won't leave residue on pillows or sheets. Style Name: Alterna Caviar Anti-Aging Restructuring Bond Repair Leave-In Overnight Serum. Style Number: 5698294.