This document discusses herbal shampoos and conditioners. It defines herbal shampoos as cleansing preparations using traditional Ayurvedic herbs like regular shampoo. Some key advantages are using pure, organic ingredients without harmful chemicals or animal testing. Several formulations for herbal shampoos and conditioners are provided using ingredients like neem, shikakai, aloe vera, and amla. Methods for evaluating properties of shampoos like foam stability and wetting action are also outlined.