The BEST 3 Keratins – Made in USA
The Hair Cortex Keratin (iKeratin) smoothing treatment is a revolutionary hair straightening treatment that is easy to use and quickly delivers silky, smooth, frizz-free hair in just one hour. This lightweight formula contains the purest form of keratin to provide up to 90% frizz control and will last for up to 12 weeks. Whether you…