What Longer Hair, Prone to Split Ends, NeedsFine hair lacks natural density, which leaves it flat. To get natural volume and bounce you need weightless care that can lift hair from the root. Gliss™ Extra Volume1. Improved combability.2. Strength and bounce.3. Lightweight fullness. The Repair Solution with Collagen ComplexThis shampoo formula with Collagen Complex repairs inner hair damage and lifts the hair from the roots for long-lasting volume*, without weighing it down.Keratin-Reconstruction:Liquid Keratin reconstructs your hair and renews it by repairing damaged areas deep inside the hair and on its surface.*In combination with Gliss™ Extra Volume Shampoo and Lift Up Spray. For Flat, Lifeless Hair