Hello, I am a single mother, who has battled head lice with my children in the past. I have spent hundreds of dollars and many wasted hr's of clean up, that was useless time and money waist ed.... I studied how a louse survives and therefore created a safe and effective way to eliminate them... I started a business called Lice happens.. In order to rid family's of head lice. I travel to their home,. and comb out their family, while teaching them how to do it on their own.. With 100% non toxic products. call me if you or your family would like some information on preventing or treating head lice.. I would be more than happy to help you. 734-545-2185