On any trendy chic or Classically Bold look in 30 minutes or less with this creamy formula that gently lifts semi-permanent color from the hair. Prepare your color-crazy client's hair for their next creative transformation. For semi-permanent hair color removal only Process up to 30 min How To Use: Mix 1:1 with Kenra Color 10V or 20V developer depending on vibrancy. Process for up to 30 minutes- checking periodically until desired results are achieved. Rinse thoroughly with Color Charge System from Kenra Platinum or Color Maintenance System from Kenra.