Shampoo Go is the first step to ensure long lasting and radiant color. It brings hair back to its natural balance after color. It cleanses all residual color and reduces alkalinity which occurs during coloring process. It reduces color fading and helps to stabilize color. It also makes the hair softer and easy to comb. Gluten freenHow to Use:n- Rinse color well and apply Go shampoo on all hair.n- Massage delicately and leave on for 2-3 minutes.n- Rinse thoroughly.