It was based on streaming of very hot air through (infected/infested) hair to eliminate (burn) the parasites, while the big challenge was how to heat it up without damaging the skin of the child, so, as from one side we had to heat-up every single piece of hair (in a very short duration), but on the other side we had to make sure and secure the child scalp from being damaged
100's of tests and treatments, had successfully proved our technology, by not causing any damage nor significant discomfort to our candidates.
While doing this study of parasites extermination, the treated candidates had feedback us and we had also realized a side effect of our treatments that the child hair became softer and more pleasant for touch.
As a result of this finding we made a deep study in which we found that our technology might be suitable also to be applied to some hair treatment processes