X-tenso Moisturist features breakthrough technology called Nutri-Cationic for intensive care & conditioning during straightening. This works by specifically targeting the weakened areas of the hair. Also emollients and softening agents boost the hair's condition and shine. This is how X-tenso Moisturist delivers the ultimate performance on both the degree of straightness and hair condition. To help maintain the straightened hair for as long as possible L'Oreal professional has created X-tenso Moisturist Masque to incorporate in your regimen at home. It leaves straighten hair soft smooth and full of shine.