For Naturally Curly Hair
With more than 30 years of expertise in waving and color services, you can be sure Tressa's Smooth Operator Straightening System is effective, easy and fast!
Normal - Resistant Formula: For virgin hair and hair treated with deposit-only hair color.
Color Treated Formula: For hair treated with permanent hair color with 20 Vol or above. Don't use on bleached hair or hair that is over 50% highlighted.