How long should you leave toner in your hair? From 20 to 30 minutes
Toning: How To Choose The Right Color Formula - Behindthechair.com
Which toner should I use? - Ugly Duckling
Pin by Deann Morales on Hair | Matrix hair color, Hair color formulas, Matrix hair
Matrix Professional Haircare & Color - Take your toning tool box to the next level with our new Color Sync Sheer Acidic Toners! Still not sure why using a toner is so
Which toner should I use? - Ugly Duckling
Matrix blonde
Boost your colour business with Matrix Unbreak My Blonde