Keranique Intensive Overnight Hair Repair Serum 60mlMAINTAINS HEALTHY GROWTH CYCLE: This intensive overnight hair serum nourishes the hair follicle for improved growth condition and helps the hair follicles to maintain a healthy growth cycle WORKS WHEN YOU SLEEP: Keranique Overnight Hair Repair Serum works while you sleep to help replenish and nourish the hair follicle for improved growth while helps to anchor the hair at the root and rebalances the hair growth and it helps support natural cell renewal