This document discusses herbal shampoos and provides recipes for making herbal shampoo at home. It notes that herbal shampoos have been developed and marketed since the 19th century using ingredients like shikakai, reetha, olives, and amla that have cleansing, conditioning, and anti-dandruff properties. The document then provides three recipes for making herbal shampoo by boiling and mashing various combinations of these herbs in water and straining to produce the shampoo.