Reduce hair fall by 77% due to breakage with Aveda's latest advancement for thinning hair: the invati ultra advanced 4-step system. Step three of this routine is a revitalizing scalp serum powered by our follicle vitality complex. Featuring eclipta, alpinia and ginger, the complex creates an optimal environment to support healthy-looking hair using a triple-action approach: Neutralizes: Helps eliminate harmful oxidative stressors, Strengthens: Protects to enhance resilience, Invigorates: Helps boost vital energy. Dermatologist evaluated.