Dove leave-on hair care products in Vietnam are not performing well. While the personal care market in Vietnam is growing steadily, Dove's leave-on products are not widely distributed in stores and consumers lack awareness of them. Dove needs to better understand Vietnamese consumers' hair care needs and match its products to those needs. The document recommends increasing distribution of leave-on products, developing a new line focused on oil control, lowering prices, improving brand positioning to focus on specialized products, and conducting educational campaigns to build awareness of leave-on hair care benefits.