PURPOSE: Tech Line Reconstructing Mask is specifically developed with keratin and silicon for the maintenance of hair that underwent chemical treatment and progressive brushing. This emollient product allows your scales to close quickly, leaves your threads extremely flexible and your hair easy to style. 
 
HOW TO USE: Consult with your hairdresser before use. After using the keratin Reconstructing Shampoo, apply the hair mask, massage your threads well and let rest for a while.