The technique is using Mulitplex on Apilus machines and Pro-tec BL and TH probes.
The Multiplex technique is specifically designed for dry, curved and distorted hair follicles.
It is a great setting that is programed to combine Slow Thermolysis and Micro/Pico flash.
The Slow Thermolysis is used for porosity in that it prepares tough, dry or distorted follicles.
This Slow Thermolysis pulse has a strength of 8% on the Platinum and 16% on the Senior II and SX-500 so it is just short enough of an energy level to penetrate the entire follicle without drying it out.
You can insert and allow the Slow Thermolysis to send the energy throughout the entire surface area of the follicle and not simply in the spot where the probe is inserted.
Now that we have this Slow Thermolysis sending the energy out, the Multiplex function follows with the Micro/Pico Flash setting to then coagulate the root.
The reason Multiplex is so perfect for curved, dry and distorted hairs is that it allows the Micro/Pico intensity to be carried out over a large surface area.
Try it on your machine next time you encounter this type of hair.