-Step 3 in the Nioxin Scalp Relief System Kit -A leave-in treatment with a scalp neutral pH -Helps increase the thickness of each hair strand -Formulated with anti-inflammatory Aloe Vera to help relieve an itchy scalp -Rich in vitamins & minerals to promote cell turnover for healthy hair growth -Enhanced with patented Soothex™ to relieve sensitive skin while reducing stinging & irritation -Contains Glycerin to deeply hydrate & protect scalp from dryness & feelings of irritation -Free of parabens, sulfates & colorants Product Line: Hair Care