Chemically treated hair, progressed thinning
System 6 is all about keeping your hair in check. It's got this SmoothPlex technology that's like a shield, helping to keep your locks hydrated and under control. For the best outcome, pair it up with System 6 Shampoo and Scalp & Hair Treatment. Your hair will thank you!
Apply from scalp to ends. Leave on for 1 to 3 minutes. Rinse